5404555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 7608384

約数和(自身を除く): 2203829

約数列:

[1, 5, 13, 17, 65, 67, 73, 85, 221, 335, 365, 871, 949, 1105, 1139, 1241, 4355, 4745, 4891, 5695, 6205, 14807, 16133, 24455, 63583, 74035, 80665, 83147, 317915, 415735, 1080911, 5404555]

約数ペア:

[(1, 5404555), (5, 1080911), (13, 415735), (17, 317915), (65, 83147), (67, 80665), (73, 74035), (85, 63583), (221, 24455), (335, 16133), (365, 14807), (871, 6205), (949, 5695), (1105, 4891), (1139, 4745), (1241, 4355)]