57019898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 97203456

約数和(自身を除く): 40183558

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 983, 1261, 1966, 2231, 2522, 4462, 12779, 22609, 25558, 29003, 45218, 58006, 95351, 190702, 293917, 587834, 1239563, 2193073, 2479126, 4386146, 28509949, 57019898]

約数ペア:

[(1, 57019898), (2, 28509949), (13, 4386146), (23, 2479126), (26, 2193073), (46, 1239563), (97, 587834), (194, 293917), (299, 190702), (598, 95351), (983, 58006), (1261, 45218), (1966, 29003), (2231, 25558), (2522, 22609), (4462, 12779)]