75070490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1901}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 147899520

約数和(自身を除く): 72829030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 1901, 3590, 3802, 3949, 7898, 9505, 19010, 19745, 20911, 39490, 41822, 104555, 209110, 682459, 1364918, 3412295, 6824590, 7507049, 15014098, 37535245, 75070490]

約数ペア:

[(1, 75070490), (2, 37535245), (5, 15014098), (10, 7507049), (11, 6824590), (22, 3412295), (55, 1364918), (110, 682459), (359, 209110), (718, 104555), (1795, 41822), (1901, 39490), (3590, 20911), (3802, 19745), (3949, 19010), (7898, 9505)]