23789035

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 30812976

約数和(自身を除く): 7023941

約数列:

[1, 5, 17, 85, 101, 163, 289, 505, 815, 1445, 1717, 2771, 8585, 13855, 16463, 29189, 47107, 82315, 145945, 235535, 279871, 1399355, 4757807, 23789035]

約数ペア:

[(1, 23789035), (5, 4757807), (17, 1399355), (85, 279871), (101, 235535), (163, 145945), (289, 82315), (505, 47107), (815, 29189), (1445, 16463), (1717, 13855), (2771, 8585)]