10156550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2861}}^1$

素因数の和:2944

約数の個数: 24

約数和(自身を含む): 19163952

約数和(自身を除く): 9007402

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 2861, 3550, 5722, 14305, 28610, 71525, 143050, 203131, 406262, 1015655, 2031310, 5078275, 10156550]

約数ペア:

[(1, 10156550), (2, 5078275), (5, 2031310), (10, 1015655), (25, 406262), (50, 203131), (71, 143050), (142, 71525), (355, 28610), (710, 14305), (1775, 5722), (2861, 3550)]