20140523525

素因数分解:

$5^2\times {\mathrm{271}}^1\times {\mathrm{2972771}}^1$

素因数の和:2973052

約数の個数: 12

約数和(自身を含む): 25066413504

約数和(自身を除く): 4925889979

約数列:

[1, 5, 25, 271, 1355, 6775, 2972771, 14863855, 74319275, 805620941, 4028104705, 20140523525]

約数ペア:

[(1, 20140523525), (5, 4028104705), (25, 805620941), (271, 74319275), (1355, 14863855), (6775, 2972771)]