53290230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{253763}}^1$

素因数の和:253780

約数の個数: 32

約数和(自身を含む): 146168064

約数和(自身を除く): 92877834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 253763, 507526, 761289, 1268815, 1522578, 1776341, 2537630, 3552682, 3806445, 5329023, 7612890, 8881705, 10658046, 17763410, 26645115, 53290230]

約数ペア:

[(1, 53290230), (2, 26645115), (3, 17763410), (5, 10658046), (6, 8881705), (7, 7612890), (10, 5329023), (14, 3806445), (15, 3552682), (21, 2537630), (30, 1776341), (35, 1522578), (42, 1268815), (70, 761289), (105, 507526), (210, 253763)]