112450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:198

約数の個数: 24

約数和(自身を含む): 226548

約数和(自身を除く): 114098

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 173, 325, 346, 650, 865, 1730, 2249, 4325, 4498, 8650, 11245, 22490, 56225, 112450]

約数ペア:

[(1, 112450), (2, 56225), (5, 22490), (10, 11245), (13, 8650), (25, 4498), (26, 4325), (50, 2249), (65, 1730), (130, 865), (173, 650), (325, 346)]