5581038625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{39829}}^1$

素因数の和:39922

約数の個数: 32

約数和(自身を含む): 7456176000

約数和(自身を除く): 1875137375

約数列:

[1, 5, 19, 25, 59, 95, 125, 295, 475, 1121, 1475, 2375, 5605, 7375, 28025, 39829, 140125, 199145, 756751, 995725, 2349911, 3783755, 4978625, 11749555, 18918775, 44648309, 58747775, 94593875, 223241545, 293738875, 1116207725, 5581038625]

約数ペア:

[(1, 5581038625), (5, 1116207725), (19, 293738875), (25, 223241545), (59, 94593875), (95, 58747775), (125, 44648309), (295, 18918775), (475, 11749555), (1121, 4978625), (1475, 3783755), (2375, 2349911), (5605, 995725), (7375, 756751), (28025, 199145), (39829, 140125)]