57525156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 158276664

約数和(自身を除く): 100751508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1217, 1313, 1818, 2434, 2626, 3636, 3651, 3939, 4868, 5252, 7302, 7878, 10953, 11817, 14604, 15756, 15821, 21906, 23634, 31642, 43812, 47268, 47463, 63284, 94926, 122917, 142389, 189852, 245834, 284778, 368751, 491668, 569556, 737502, 1106253, 1475004, 1597921, 2212506, 3195842, 4425012, 4793763, 6391684, 9587526, 14381289, 19175052, 28762578, 57525156]

約数ペア:

[(1, 57525156), (2, 28762578), (3, 19175052), (4, 14381289), (6, 9587526), (9, 6391684), (12, 4793763), (13, 4425012), (18, 3195842), (26, 2212506), (36, 1597921), (39, 1475004), (52, 1106253), (78, 737502), (101, 569556), (117, 491668), (156, 368751), (202, 284778), (234, 245834), (303, 189852), (404, 142389), (468, 122917), (606, 94926), (909, 63284), (1212, 47463), (1217, 47268), (1313, 43812), (1818, 31642), (2434, 23634), (2626, 21906), (3636, 15821), (3651, 15756), (3939, 14604), (4868, 11817), (5252, 10953), (7302, 7878)]