50180570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^2$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 101816352

約数和(自身を除く): 51635782

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 103, 110, 206, 215, 430, 473, 515, 946, 1030, 1133, 2266, 2365, 4429, 4730, 5665, 8858, 10609, 11330, 21218, 22145, 44290, 48719, 53045, 97438, 106090, 116699, 233398, 243595, 456187, 487190, 583495, 912374, 1166990, 2280935, 4561870, 5018057, 10036114, 25090285, 50180570]

約数ペア:

[(1, 50180570), (2, 25090285), (5, 10036114), (10, 5018057), (11, 4561870), (22, 2280935), (43, 1166990), (55, 912374), (86, 583495), (103, 487190), (110, 456187), (206, 243595), (215, 233398), (430, 116699), (473, 106090), (515, 97438), (946, 53045), (1030, 48719), (1133, 44290), (2266, 22145), (2365, 21218), (4429, 11330), (4730, 10609), (5665, 8858)]