25530956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1531}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 48901440

約数和(自身を除く): 23370484

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 1531, 3062, 4169, 6124, 8338, 16676, 16841, 33682, 67364, 580249, 1160498, 2320996, 6382739, 12765478, 25530956]

約数ペア:

[(1, 25530956), (2, 12765478), (4, 6382739), (11, 2320996), (22, 1160498), (44, 580249), (379, 67364), (758, 33682), (1516, 16841), (1531, 16676), (3062, 8338), (4169, 6124)]