56971804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12289}}^1$

素因数の和:12373

約数の個数: 24

約数和(自身を含む): 106677200

約数和(自身を除く): 49705396

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 12289, 24578, 49156, 233491, 466982, 749629, 933964, 1499258, 2998516, 14242951, 28485902, 56971804]

約数ペア:

[(1, 56971804), (2, 28485902), (4, 14242951), (19, 2998516), (38, 1499258), (61, 933964), (76, 749629), (122, 466982), (244, 233491), (1159, 49156), (2318, 24578), (4636, 12289)]