56410580

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{18679}}^1$

素因数の和:18839

約数の個数: 24

約数和(自身を含む): 119253120

約数和(自身を除く): 62842540

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 18679, 37358, 74716, 93395, 186790, 373580, 2820529, 5641058, 11282116, 14102645, 28205290, 56410580]

約数ペア:

[(1, 56410580), (2, 28205290), (4, 14102645), (5, 11282116), (10, 5641058), (20, 2820529), (151, 373580), (302, 186790), (604, 93395), (755, 74716), (1510, 37358), (3020, 18679)]