50877310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 106142400

約数和(自身を除く): 55265090

約数列:

[1, 2, 5, 10, 11, 22, 29, 41, 55, 58, 82, 110, 145, 205, 290, 319, 389, 410, 451, 638, 778, 902, 1189, 1595, 1945, 2255, 2378, 3190, 3890, 4279, 4510, 5945, 8558, 11281, 11890, 13079, 15949, 21395, 22562, 26158, 31898, 42790, 56405, 65395, 79745, 112810, 124091, 130790, 159490, 175439, 248182, 350878, 462521, 620455, 877195, 925042, 1240910, 1754390, 2312605, 4625210, 5087731, 10175462, 25438655, 50877310]

約数ペア:

[(1, 50877310), (2, 25438655), (5, 10175462), (10, 5087731), (11, 4625210), (22, 2312605), (29, 1754390), (41, 1240910), (55, 925042), (58, 877195), (82, 620455), (110, 462521), (145, 350878), (205, 248182), (290, 175439), (319, 159490), (389, 130790), (410, 124091), (451, 112810), (638, 79745), (778, 65395), (902, 56405), (1189, 42790), (1595, 31898), (1945, 26158), (2255, 22562), (2378, 21395), (3190, 15949), (3890, 13079), (4279, 11890), (4510, 11281), (5945, 8558)]