79902552575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{191143}}^1$

素因数の和:191903

約数の個数: 24

約数和(自身を含む): 103529707008

約数和(自身を除く): 23627154433

約数列:

[1, 5, 23, 25, 115, 575, 727, 3635, 16721, 18175, 83605, 191143, 418025, 955715, 4396289, 4778575, 21981445, 109907225, 138960961, 694804805, 3196102103, 3474024025, 15980510515, 79902552575]

約数ペア:

[(1, 79902552575), (5, 15980510515), (23, 3474024025), (25, 3196102103), (115, 694804805), (575, 138960961), (727, 109907225), (3635, 21981445), (16721, 4778575), (18175, 4396289), (83605, 955715), (191143, 418025)]