41771290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{761}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 82296000

約数和(自身を除く): 40524710

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 499, 761, 998, 1522, 2495, 3805, 4990, 5489, 7610, 8371, 10978, 16742, 27445, 41855, 54890, 83710, 379739, 759478, 1898695, 3797390, 4177129, 8354258, 20885645, 41771290]

約数ペア:

[(1, 41771290), (2, 20885645), (5, 8354258), (10, 4177129), (11, 3797390), (22, 1898695), (55, 759478), (110, 379739), (499, 83710), (761, 54890), (998, 41855), (1522, 27445), (2495, 16742), (3805, 10978), (4990, 8371), (5489, 7610)]