25010488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 48612960

約数和(自身を除く): 23602472

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 967, 1934, 3233, 3868, 6466, 7736, 12932, 25864, 51251, 58987, 102502, 117974, 205004, 235948, 410008, 471896, 3126311, 6252622, 12505244, 25010488]

約数ペア:

[(1, 25010488), (2, 12505244), (4, 6252622), (8, 3126311), (53, 471896), (61, 410008), (106, 235948), (122, 205004), (212, 117974), (244, 102502), (424, 58987), (488, 51251), (967, 25864), (1934, 12932), (3233, 7736), (3868, 6466)]