5176660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 11430720

約数和(自身を除く): 6254060

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 107, 118, 164, 205, 214, 236, 295, 410, 428, 535, 590, 820, 1070, 1180, 2140, 2419, 4387, 4838, 6313, 8774, 9676, 12095, 12626, 17548, 21935, 24190, 25252, 31565, 43870, 48380, 63130, 87740, 126260, 258833, 517666, 1035332, 1294165, 2588330, 5176660]

約数ペア:

[(1, 5176660), (2, 2588330), (4, 1294165), (5, 1035332), (10, 517666), (20, 258833), (41, 126260), (59, 87740), (82, 63130), (107, 48380), (118, 43870), (164, 31565), (205, 25252), (214, 24190), (236, 21935), (295, 17548), (410, 12626), (428, 12095), (535, 9676), (590, 8774), (820, 6313), (1070, 4838), (1180, 4387), (2140, 2419)]