73538425

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 94654656

約数和(自身を除く): 21116231

約数列:

[1, 5, 25, 37, 107, 185, 535, 743, 925, 2675, 3715, 3959, 18575, 19795, 27491, 79501, 98975, 137455, 397505, 687275, 1987525, 2941537, 14707685, 73538425]

約数ペア:

[(1, 73538425), (5, 14707685), (25, 2941537), (37, 1987525), (107, 687275), (185, 397505), (535, 137455), (743, 98975), (925, 79501), (2675, 27491), (3715, 19795), (3959, 18575)]