301014025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11159}}^1$

素因数の和:11265

約数の個数: 24

約数和(自身を含む): 406848960

約数和(自身を除く): 105834935

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 2075, 5395, 11159, 26975, 55795, 145067, 278975, 725335, 926197, 3626675, 4630985, 12040561, 23154925, 60202805, 301014025]

約数ペア:

[(1, 301014025), (5, 60202805), (13, 23154925), (25, 12040561), (65, 4630985), (83, 3626675), (325, 926197), (415, 725335), (1079, 278975), (2075, 145067), (5395, 55795), (11159, 26975)]