42264525

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7937}}^1$

素因数の和:8021

約数の個数: 24

約数和(自身を含む): 70870464

約数和(自身を除く): 28605939

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 7937, 23811, 39685, 119055, 198425, 563527, 595275, 1690581, 2817635, 8452905, 14088175, 42264525]

約数ペア:

[(1, 42264525), (3, 14088175), (5, 8452905), (15, 2817635), (25, 1690581), (71, 595275), (75, 563527), (213, 198425), (355, 119055), (1065, 39685), (1775, 23811), (5325, 7937)]