61925860

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{4259}}^1$

素因数の和:4995

約数の個数: 24

約数和(自身を含む): 130253760

約数和(自身を除く): 68327900

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 4259, 7270, 8518, 14540, 17036, 21295, 42590, 85180, 3096293, 6192586, 12385172, 15481465, 30962930, 61925860]

約数ペア:

[(1, 61925860), (2, 30962930), (4, 15481465), (5, 12385172), (10, 6192586), (20, 3096293), (727, 85180), (1454, 42590), (2908, 21295), (3635, 17036), (4259, 14540), (7270, 8518)]