25196853

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 38413440

約数和(自身を除く): 13216587

約数列:

[1, 3, 11, 29, 33, 87, 113, 233, 319, 339, 699, 957, 1243, 2563, 3277, 3729, 6757, 7689, 9831, 20271, 26329, 36047, 74327, 78987, 108141, 222981, 289619, 763541, 868857, 2290623, 8398951, 25196853]

約数ペア:

[(1, 25196853), (3, 8398951), (11, 2290623), (29, 868857), (33, 763541), (87, 289619), (113, 222981), (233, 108141), (319, 78987), (339, 74327), (699, 36047), (957, 26329), (1243, 20271), (2563, 9831), (3277, 7689), (3729, 6757)]