5200831215

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{2441}}^1$

素因数の和:2984

約数の個数: 48

約数和(自身を含む): 9119990880

約数和(自身を除く): 3919159665

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 419, 565, 1017, 1257, 1695, 2095, 2441, 3771, 5085, 6285, 7323, 12205, 18855, 21969, 36615, 47347, 109845, 142041, 236735, 275833, 426123, 710205, 827499, 1022779, 1379165, 2130615, 2482497, 3068337, 4137495, 5113895, 9205011, 12412485, 15341685, 46025055, 115574027, 346722081, 577870135, 1040166243, 1733610405, 5200831215]

約数ペア:

[(1, 5200831215), (3, 1733610405), (5, 1040166243), (9, 577870135), (15, 346722081), (45, 115574027), (113, 46025055), (339, 15341685), (419, 12412485), (565, 9205011), (1017, 5113895), (1257, 4137495), (1695, 3068337), (2095, 2482497), (2441, 2130615), (3771, 1379165), (5085, 1022779), (6285, 827499), (7323, 710205), (12205, 426123), (18855, 275833), (21969, 236735), (36615, 142041), (47347, 109845)]