50019606

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 168

約数和(自身を含む): 144013680

約数和(自身を除く): 93994074

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 81, 87, 91, 117, 126, 162, 169, 174, 182, 189, 203, 234, 243, 261, 273, 338, 351, 377, 378, 406, 486, 507, 522, 546, 567, 609, 702, 729, 754, 783, 819, 1014, 1053, 1131, 1134, 1183, 1218, 1458, 1521, 1566, 1638, 1701, 1827, 2106, 2262, 2349, 2366, 2457, 2639, 3042, 3159, 3393, 3402, 3549, 3654, 4563, 4698, 4901, 4914, 5103, 5278, 5481, 6318, 6786, 7047, 7098, 7371, 7917, 9126, 9477, 9802, 10179, 10206, 10647, 10962, 13689, 14094, 14703, 14742, 15834, 16443, 18954, 20358, 21141, 21294, 22113, 23751, 27378, 29406, 30537, 31941, 32886, 34307, 41067, 42282, 44109, 44226, 47502, 49329, 61074, 63882, 66339, 68614, 71253, 82134, 88218, 91611, 95823, 98658, 102921, 123201, 132327, 132678, 142506, 147987, 183222, 191646, 205842, 213759, 246402, 264654, 274833, 287469, 295974, 308763, 396981, 427518, 549666, 574938, 617526, 641277, 793962, 862407, 926289, 1190943, 1282554, 1724814, 1852578, 1923831, 2381886, 2778867, 3572829, 3847662, 5557734, 7145658, 8336601, 16673202, 25009803, 50019606]

約数ペア:

[(1, 50019606), (2, 25009803), (3, 16673202), (6, 8336601), (7, 7145658), (9, 5557734), (13, 3847662), (14, 3572829), (18, 2778867), (21, 2381886), (26, 1923831), (27, 1852578), (29, 1724814), (39, 1282554), (42, 1190943), (54, 926289), (58, 862407), (63, 793962), (78, 641277), (81, 617526), (87, 574938), (91, 549666), (117, 427518), (126, 396981), (162, 308763), (169, 295974), (174, 287469), (182, 274833), (189, 264654), (203, 246402), (234, 213759), (243, 205842), (261, 191646), (273, 183222), (338, 147987), (351, 142506), (377, 132678), (378, 132327), (406, 123201), (486, 102921), (507, 98658), (522, 95823), (546, 91611), (567, 88218), (609, 82134), (702, 71253), (729, 68614), (754, 66339), (783, 63882), (819, 61074), (1014, 49329), (1053, 47502), (1131, 44226), (1134, 44109), (1183, 42282), (1218, 41067), (1458, 34307), (1521, 32886), (1566, 31941), (1638, 30537), (1701, 29406), (1827, 27378), (2106, 23751), (2262, 22113), (2349, 21294), (2366, 21141), (2457, 20358), (2639, 18954), (3042, 16443), (3159, 15834), (3393, 14742), (3402, 14703), (3549, 14094), (3654, 13689), (4563, 10962), (4698, 10647), (4901, 10206), (4914, 10179), (5103, 9802), (5278, 9477), (5481, 9126), (6318, 7917), (6786, 7371), (7047, 7098)]