25516452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163567}}^1$

素因数の和:163587

約数の個数: 24

約数和(自身を含む): 64118656

約数和(自身を除く): 38602204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163567, 327134, 490701, 654268, 981402, 1962804, 2126371, 4252742, 6379113, 8505484, 12758226, 25516452]

約数ペア:

[(1, 25516452), (2, 12758226), (3, 8505484), (4, 6379113), (6, 4252742), (12, 2126371), (13, 1962804), (26, 981402), (39, 654268), (52, 490701), (78, 327134), (156, 163567)]