90542450

素因数分解:

$2^1\times 5^2\times {\mathrm{1033}}^1\times {\mathrm{1753}}^1$

素因数の和:2798

約数の個数: 24

約数和(自身を含む): 168668148

約数和(自身を除く): 78125698

約数列:

[1, 2, 5, 10, 25, 50, 1033, 1753, 2066, 3506, 5165, 8765, 10330, 17530, 25825, 43825, 51650, 87650, 1810849, 3621698, 9054245, 18108490, 45271225, 90542450]

約数ペア:

[(1, 90542450), (2, 45271225), (5, 18108490), (10, 9054245), (25, 3621698), (50, 1810849), (1033, 87650), (1753, 51650), (2066, 43825), (3506, 25825), (5165, 17530), (8765, 10330)]