426402525

素因数分解:

$3^1\times 5^2\times {\mathrm{991}}^1\times {\mathrm{5737}}^1$

素因数の和:6741

約数の個数: 24

約数和(自身を含む): 705819904

約数和(自身を除く): 279417379

約数列:

[1, 3, 5, 15, 25, 75, 991, 2973, 4955, 5737, 14865, 17211, 24775, 28685, 74325, 86055, 143425, 430275, 5685367, 17056101, 28426835, 85280505, 142134175, 426402525]

約数ペア:

[(1, 426402525), (3, 142134175), (5, 85280505), (15, 28426835), (25, 17056101), (75, 5685367), (991, 430275), (2973, 143425), (4955, 86055), (5737, 74325), (14865, 28685), (17211, 24775)]