1064050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 2132676

約数和(自身を除く): 1068626

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 1637, 3274, 8185, 16370, 21281, 40925, 42562, 81850, 106405, 212810, 532025, 1064050]

約数ペア:

[(1, 1064050), (2, 532025), (5, 212810), (10, 106405), (13, 81850), (25, 42562), (26, 40925), (50, 21281), (65, 16370), (130, 8185), (325, 3274), (650, 1637)]