54445586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 91748160

約数和(自身を除く): 37302574

約数列:

[1, 2, 13, 26, 29, 58, 163, 326, 377, 443, 754, 886, 2119, 4238, 4727, 5759, 9454, 11518, 12847, 25694, 61451, 72209, 122902, 144418, 167011, 334022, 938717, 1877434, 2094061, 4188122, 27222793, 54445586]

約数ペア:

[(1, 54445586), (2, 27222793), (13, 4188122), (26, 2094061), (29, 1877434), (58, 938717), (163, 334022), (326, 167011), (377, 144418), (443, 122902), (754, 72209), (886, 61451), (2119, 25694), (4238, 12847), (4727, 11518), (5759, 9454)]