200065575

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{37571}}^1$

素因数の和:37655

約数の個数: 24

約数和(自身を含む): 335442816

約数和(自身を除く): 135377241

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 37571, 112713, 187855, 563565, 939275, 2667541, 2817825, 8002623, 13337705, 40013115, 66688525, 200065575]

約数ペア:

[(1, 200065575), (3, 66688525), (5, 40013115), (15, 13337705), (25, 8002623), (71, 2817825), (75, 2667541), (213, 939275), (355, 563565), (1065, 187855), (1775, 112713), (5325, 37571)]