42512030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2371}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 84025728

約数和(自身を除く): 41513698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 2371, 3586, 4742, 8965, 11855, 17930, 23710, 26081, 52162, 130405, 260810, 386473, 772946, 1932365, 3864730, 4251203, 8502406, 21256015, 42512030]

約数ペア:

[(1, 42512030), (2, 21256015), (5, 8502406), (10, 4251203), (11, 3864730), (22, 1932365), (55, 772946), (110, 386473), (163, 260810), (326, 130405), (815, 52162), (1630, 26081), (1793, 23710), (2371, 17930), (3586, 11855), (4742, 8965)]