75091951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 87335424

約数和(自身を除く): 12243473

約数列:

[1, 11, 31, 41, 131, 341, 451, 1271, 1441, 1681, 4061, 5371, 13981, 18491, 44671, 52111, 59081, 166501, 220211, 573221, 1831511, 2422321, 6826541, 75091951]

約数ペア:

[(1, 75091951), (11, 6826541), (31, 2422321), (41, 1831511), (131, 573221), (341, 220211), (451, 166501), (1271, 59081), (1441, 52111), (1681, 44671), (4061, 18491), (5371, 13981)]