56512358

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 101217600

約数和(自身を除く): 44705242

約数列:

[1, 2, 7, 14, 29, 58, 109, 203, 218, 406, 763, 1277, 1526, 2554, 3161, 6322, 8939, 17878, 22127, 37033, 44254, 74066, 139193, 259231, 278386, 518462, 974351, 1948702, 4036597, 8073194, 28256179, 56512358]

約数ペア:

[(1, 56512358), (2, 28256179), (7, 8073194), (14, 4036597), (29, 1948702), (58, 974351), (109, 518462), (203, 278386), (218, 259231), (406, 139193), (763, 74066), (1277, 44254), (1526, 37033), (2554, 22127), (3161, 17878), (6322, 8939)]