52757406

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 120

約数和(自身を含む): 133920864

約数和(自身を除く): 81163458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 47, 54, 78, 81, 82, 94, 117, 123, 141, 162, 169, 234, 246, 282, 338, 351, 369, 423, 507, 533, 611, 702, 738, 846, 1014, 1053, 1066, 1107, 1222, 1269, 1521, 1599, 1833, 1927, 2106, 2214, 2538, 3042, 3198, 3321, 3666, 3807, 3854, 4563, 4797, 5499, 5781, 6642, 6929, 7614, 7943, 9126, 9594, 10998, 11562, 13689, 13858, 14391, 15886, 16497, 17343, 20787, 23829, 25051, 27378, 28782, 32994, 34686, 41574, 43173, 47658, 49491, 50102, 52029, 62361, 71487, 75153, 86346, 98982, 104058, 124722, 142974, 150306, 156087, 187083, 214461, 225459, 312174, 325663, 374166, 428922, 450918, 561249, 643383, 651326, 676377, 976989, 1122498, 1286766, 1352754, 1953978, 2029131, 2930967, 4058262, 5861934, 8792901, 17585802, 26378703, 52757406]

約数ペア:

[(1, 52757406), (2, 26378703), (3, 17585802), (6, 8792901), (9, 5861934), (13, 4058262), (18, 2930967), (26, 2029131), (27, 1953978), (39, 1352754), (41, 1286766), (47, 1122498), (54, 976989), (78, 676377), (81, 651326), (82, 643383), (94, 561249), (117, 450918), (123, 428922), (141, 374166), (162, 325663), (169, 312174), (234, 225459), (246, 214461), (282, 187083), (338, 156087), (351, 150306), (369, 142974), (423, 124722), (507, 104058), (533, 98982), (611, 86346), (702, 75153), (738, 71487), (846, 62361), (1014, 52029), (1053, 50102), (1066, 49491), (1107, 47658), (1222, 43173), (1269, 41574), (1521, 34686), (1599, 32994), (1833, 28782), (1927, 27378), (2106, 25051), (2214, 23829), (2538, 20787), (3042, 17343), (3198, 16497), (3321, 15886), (3666, 14391), (3807, 13858), (3854, 13689), (4563, 11562), (4797, 10998), (5499, 9594), (5781, 9126), (6642, 7943), (6929, 7614)]