52395642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 72

約数和(自身を含む): 126869652

約数和(自身を除く): 74474010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 233, 234, 279, 403, 466, 558, 699, 806, 961, 1209, 1398, 1922, 2097, 2418, 2883, 3029, 3627, 4194, 5766, 6058, 7223, 7254, 8649, 9087, 12493, 14446, 17298, 18174, 21669, 24986, 27261, 37479, 43338, 54522, 65007, 74958, 93899, 112437, 130014, 187798, 223913, 224874, 281697, 447826, 563394, 671739, 845091, 1343478, 1690182, 2015217, 2910869, 4030434, 5821738, 8732607, 17465214, 26197821, 52395642]

約数ペア:

[(1, 52395642), (2, 26197821), (3, 17465214), (6, 8732607), (9, 5821738), (13, 4030434), (18, 2910869), (26, 2015217), (31, 1690182), (39, 1343478), (62, 845091), (78, 671739), (93, 563394), (117, 447826), (186, 281697), (233, 224874), (234, 223913), (279, 187798), (403, 130014), (466, 112437), (558, 93899), (699, 74958), (806, 65007), (961, 54522), (1209, 43338), (1398, 37479), (1922, 27261), (2097, 24986), (2418, 21669), (2883, 18174), (3029, 17298), (3627, 14446), (4194, 12493), (5766, 9087), (6058, 8649), (7223, 7254)]