54811874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 91699776

約数和(自身を除く): 36887902

約数列:

[1, 2, 13, 26, 37, 74, 227, 251, 454, 481, 502, 962, 2951, 3263, 5902, 6526, 8399, 9287, 16798, 18574, 56977, 109187, 113954, 120731, 218374, 241462, 740701, 1481402, 2108149, 4216298, 27405937, 54811874]

約数ペア:

[(1, 54811874), (2, 27405937), (13, 4216298), (26, 2108149), (37, 1481402), (74, 740701), (227, 241462), (251, 218374), (454, 120731), (481, 113954), (502, 109187), (962, 56977), (2951, 18574), (3263, 16798), (5902, 9287), (6526, 8399)]