50311946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 80994816

約数和(自身を除く): 30682870

約数列:

[1, 2, 31, 53, 61, 62, 106, 122, 251, 502, 1643, 1891, 3233, 3286, 3782, 6466, 7781, 13303, 15311, 15562, 26606, 30622, 100223, 200446, 412393, 474641, 811483, 824786, 949282, 1622966, 25155973, 50311946]

約数ペア:

[(1, 50311946), (2, 25155973), (31, 1622966), (53, 949282), (61, 824786), (62, 811483), (106, 474641), (122, 412393), (251, 200446), (502, 100223), (1643, 30622), (1891, 26606), (3233, 15562), (3286, 15311), (3782, 13303), (6466, 7781)]