4880315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 6467040

約数和(自身を除く): 1586725

約数列:

[1, 5, 11, 55, 89, 445, 979, 997, 4895, 4985, 10967, 54835, 88733, 443665, 976063, 4880315]

約数ペア:

[(1, 4880315), (5, 976063), (11, 443665), (55, 88733), (89, 54835), (445, 10967), (979, 4985), (997, 4895)]