233929775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4871}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 309917664

約数和(自身を除く): 75987889

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1921, 2825, 4871, 9605, 24355, 48025, 82807, 121775, 414035, 550423, 2070175, 2752115, 9357191, 13760575, 46785955, 233929775]

約数ペア:

[(1, 233929775), (5, 46785955), (17, 13760575), (25, 9357191), (85, 2752115), (113, 2070175), (425, 550423), (565, 414035), (1921, 121775), (2825, 82807), (4871, 48025), (9605, 24355)]