53174966216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{971}}^1\times {\mathrm{70571}}^1$

素因数の和:71645

約数の個数: 32

約数和(自身を含む): 100836096480

約数和(自身を除く): 47661130264

約数列:

[1, 2, 4, 8, 97, 194, 388, 776, 971, 1942, 3884, 7768, 70571, 94187, 141142, 188374, 282284, 376748, 564568, 753496, 6845387, 13690774, 27381548, 54763096, 68524441, 137048882, 274097764, 548195528, 6646870777, 13293741554, 26587483108, 53174966216]

約数ペア:

[(1, 53174966216), (2, 26587483108), (4, 13293741554), (8, 6646870777), (97, 548195528), (194, 274097764), (388, 137048882), (776, 68524441), (971, 54763096), (1942, 27381548), (3884, 13690774), (7768, 6845387), (70571, 753496), (94187, 564568), (141142, 376748), (188374, 282284)]