5220731050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{10889}}^1$

素因数の和:11167

約数の個数: 48

約数和(自身を含む): 9981861120

約数和(自身を除く): 4761130070

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 223, 430, 446, 1075, 1115, 2150, 2230, 5575, 9589, 10889, 11150, 19178, 21778, 47945, 54445, 95890, 108890, 239725, 272225, 468227, 479450, 544450, 936454, 2341135, 2428247, 4682270, 4856494, 11705675, 12141235, 23411350, 24282470, 60706175, 104414621, 121412350, 208829242, 522073105, 1044146210, 2610365525, 5220731050]

約数ペア:

[(1, 5220731050), (2, 2610365525), (5, 1044146210), (10, 522073105), (25, 208829242), (43, 121412350), (50, 104414621), (86, 60706175), (215, 24282470), (223, 23411350), (430, 12141235), (446, 11705675), (1075, 4856494), (1115, 4682270), (2150, 2428247), (2230, 2341135), (5575, 936454), (9589, 544450), (10889, 479450), (11150, 468227), (19178, 272225), (21778, 239725), (47945, 108890), (54445, 95890)]