25485804

素因数分解:

$2^2\times 3^2\times {\mathrm{707939}}^1$

素因数の和:707949

約数の個数: 18

約数和(自身を含む): 64422540

約数和(自身を除く): 38936736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 707939, 1415878, 2123817, 2831756, 4247634, 6371451, 8495268, 12742902, 25485804]

約数ペア:

[(1, 25485804), (2, 12742902), (3, 8495268), (4, 6371451), (6, 4247634), (9, 2831756), (12, 2123817), (18, 1415878), (36, 707939)]