56525490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 181149696

約数和(自身を除く): 124624206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 47, 63, 69, 70, 83, 90, 94, 105, 115, 126, 138, 141, 161, 166, 207, 210, 230, 235, 249, 282, 315, 322, 329, 345, 414, 415, 423, 470, 483, 498, 581, 630, 658, 690, 705, 747, 805, 830, 846, 966, 987, 1035, 1081, 1162, 1245, 1410, 1449, 1494, 1610, 1645, 1743, 1909, 1974, 2070, 2115, 2162, 2415, 2490, 2898, 2905, 2961, 3243, 3290, 3486, 3735, 3818, 3901, 4230, 4830, 4935, 5229, 5405, 5727, 5810, 5922, 6486, 7245, 7470, 7567, 7802, 8715, 9545, 9729, 9870, 10458, 10810, 11454, 11703, 13363, 14490, 14805, 15134, 16215, 17181, 17430, 19090, 19458, 19505, 22701, 23406, 26145, 26726, 27307, 28635, 29610, 32430, 34362, 35109, 37835, 39010, 40089, 45402, 48645, 52290, 54614, 57270, 58515, 66815, 68103, 70218, 75670, 80178, 81921, 85905, 89723, 97290, 113505, 117030, 120267, 133630, 136206, 136535, 163842, 171810, 175545, 179446, 200445, 227010, 240534, 245763, 269169, 273070, 340515, 351090, 400890, 409605, 448615, 491526, 538338, 601335, 628061, 681030, 807507, 819210, 897230, 1202670, 1228815, 1256122, 1345845, 1615014, 1884183, 2457630, 2691690, 3140305, 3768366, 4037535, 5652549, 6280610, 8075070, 9420915, 11305098, 18841830, 28262745, 56525490]

約数ペア:

[(1, 56525490), (2, 28262745), (3, 18841830), (5, 11305098), (6, 9420915), (7, 8075070), (9, 6280610), (10, 5652549), (14, 4037535), (15, 3768366), (18, 3140305), (21, 2691690), (23, 2457630), (30, 1884183), (35, 1615014), (42, 1345845), (45, 1256122), (46, 1228815), (47, 1202670), (63, 897230), (69, 819210), (70, 807507), (83, 681030), (90, 628061), (94, 601335), (105, 538338), (115, 491526), (126, 448615), (138, 409605), (141, 400890), (161, 351090), (166, 340515), (207, 273070), (210, 269169), (230, 245763), (235, 240534), (249, 227010), (282, 200445), (315, 179446), (322, 175545), (329, 171810), (345, 163842), (414, 136535), (415, 136206), (423, 133630), (470, 120267), (483, 117030), (498, 113505), (581, 97290), (630, 89723), (658, 85905), (690, 81921), (705, 80178), (747, 75670), (805, 70218), (830, 68103), (846, 66815), (966, 58515), (987, 57270), (1035, 54614), (1081, 52290), (1162, 48645), (1245, 45402), (1410, 40089), (1449, 39010), (1494, 37835), (1610, 35109), (1645, 34362), (1743, 32430), (1909, 29610), (1974, 28635), (2070, 27307), (2115, 26726), (2162, 26145), (2415, 23406), (2490, 22701), (2898, 19505), (2905, 19458), (2961, 19090), (3243, 17430), (3290, 17181), (3486, 16215), (3735, 15134), (3818, 14805), (3901, 14490), (4230, 13363), (4830, 11703), (4935, 11454), (5229, 10810), (5405, 10458), (5727, 9870), (5810, 9729), (5922, 9545), (6486, 8715), (7245, 7802), (7470, 7567)]