40334450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{62053}}^1$

素因数の和:62078

約数の個数: 24

約数和(自身を含む): 80794308

約数和(自身を除く): 40459858

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 62053, 124106, 310265, 620530, 806689, 1551325, 1613378, 3102650, 4033445, 8066890, 20167225, 40334450]

約数ペア:

[(1, 40334450), (2, 20167225), (5, 8066890), (10, 4033445), (13, 3102650), (25, 1613378), (26, 1551325), (50, 806689), (65, 620530), (130, 310265), (325, 124106), (650, 62053)]