25212512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60607}}^1$

素因数の和:60630

約数の個数: 24

約数和(自身を含む): 53456256

約数和(自身を除く): 28243744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60607, 121214, 242428, 484856, 787891, 969712, 1575782, 1939424, 3151564, 6303128, 12606256, 25212512]

約数ペア:

[(1, 25212512), (2, 12606256), (4, 6303128), (8, 3151564), (13, 1939424), (16, 1575782), (26, 969712), (32, 787891), (52, 484856), (104, 242428), (208, 121214), (416, 60607)]