3905605825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{232823}}^1$

素因数の和:232905

約数の個数: 24

約数和(自身を含む): 5369852736

約数和(自身を除く): 1464246911

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 3355, 16775, 232823, 1164115, 2561053, 5820575, 12805265, 14202203, 64026325, 71011015, 156224233, 355055075, 781121165, 3905605825]

約数ペア:

[(1, 3905605825), (5, 781121165), (11, 355055075), (25, 156224233), (55, 71011015), (61, 64026325), (275, 14202203), (305, 12805265), (671, 5820575), (1525, 2561053), (3355, 1164115), (16775, 232823)]