55364530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 108174528

約数和(自身を除く): 52809998

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3251, 3406, 6502, 8515, 16255, 17030, 32510, 42263, 84526, 211315, 422630, 425881, 851762, 2129405, 4258810, 5536453, 11072906, 27682265, 55364530]

約数ペア:

[(1, 55364530), (2, 27682265), (5, 11072906), (10, 5536453), (13, 4258810), (26, 2129405), (65, 851762), (130, 425881), (131, 422630), (262, 211315), (655, 84526), (1310, 42263), (1703, 32510), (3251, 17030), (3406, 16255), (6502, 8515)]