57751528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 119232000

約数和(自身を除く): 61480472

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 79, 92, 116, 137, 158, 184, 232, 274, 316, 548, 632, 667, 1096, 1334, 1817, 2291, 2668, 3151, 3634, 3973, 4582, 5336, 6302, 7268, 7946, 9164, 10823, 12604, 14536, 15892, 18328, 21646, 25208, 31784, 43292, 52693, 86584, 91379, 105386, 182758, 210772, 248929, 313867, 365516, 421544, 497858, 627734, 731032, 995716, 1255468, 1991432, 2510936, 7218941, 14437882, 28875764, 57751528]

約数ペア:

[(1, 57751528), (2, 28875764), (4, 14437882), (8, 7218941), (23, 2510936), (29, 1991432), (46, 1255468), (58, 995716), (79, 731032), (92, 627734), (116, 497858), (137, 421544), (158, 365516), (184, 313867), (232, 248929), (274, 210772), (316, 182758), (548, 105386), (632, 91379), (667, 86584), (1096, 52693), (1334, 43292), (1817, 31784), (2291, 25208), (2668, 21646), (3151, 18328), (3634, 15892), (3973, 14536), (4582, 12604), (5336, 10823), (6302, 9164), (7268, 7946)]