88153850

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{4441}}^1$

素因数の和:4850

約数の個数: 24

約数和(自身を含む): 164416188

約数和(自身を除く): 76262338

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1985, 3970, 4441, 8882, 9925, 19850, 22205, 44410, 111025, 222050, 1763077, 3526154, 8815385, 17630770, 44076925, 88153850]

約数ペア:

[(1, 88153850), (2, 44076925), (5, 17630770), (10, 8815385), (25, 3526154), (50, 1763077), (397, 222050), (794, 111025), (1985, 44410), (3970, 22205), (4441, 19850), (8882, 9925)]