52909168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1202

約数の個数: 60

約数和(自身を含む): 117635328

約数和(自身を除く): 64726160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1151, 1352, 1768, 2302, 2704, 2873, 3536, 4604, 5746, 9208, 11492, 14963, 18416, 19567, 22984, 29926, 39134, 45968, 59852, 78268, 119704, 156536, 194519, 239408, 254371, 313072, 389038, 508742, 778076, 1017484, 1556152, 2034968, 3112304, 3306823, 4069936, 6613646, 13227292, 26454584, 52909168]

約数ペア:

[(1, 52909168), (2, 26454584), (4, 13227292), (8, 6613646), (13, 4069936), (16, 3306823), (17, 3112304), (26, 2034968), (34, 1556152), (52, 1017484), (68, 778076), (104, 508742), (136, 389038), (169, 313072), (208, 254371), (221, 239408), (272, 194519), (338, 156536), (442, 119704), (676, 78268), (884, 59852), (1151, 45968), (1352, 39134), (1768, 29926), (2302, 22984), (2704, 19567), (2873, 18416), (3536, 14963), (4604, 11492), (5746, 9208)]