5813275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 8027264

約数和(自身を除く): 2213989

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 577, 775, 2015, 2885, 7501, 10075, 14425, 17887, 37505, 89435, 187525, 232531, 447175, 1162655, 5813275]

約数ペア:

[(1, 5813275), (5, 1162655), (13, 447175), (25, 232531), (31, 187525), (65, 89435), (155, 37505), (325, 17887), (403, 14425), (577, 10075), (775, 7501), (2015, 2885)]