56958610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{997}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 106706160

約数和(自身を除く): 49747550

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 997, 1970, 1994, 4985, 5713, 9970, 11426, 28565, 28913, 57130, 57826, 144565, 196409, 289130, 392818, 982045, 1964090, 5695861, 11391722, 28479305, 56958610]

約数ペア:

[(1, 56958610), (2, 28479305), (5, 11391722), (10, 5695861), (29, 1964090), (58, 982045), (145, 392818), (197, 289130), (290, 196409), (394, 144565), (985, 57826), (997, 57130), (1970, 28913), (1994, 28565), (4985, 11426), (5713, 9970)]