56947340

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3853}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 119782320

約数和(自身を除く): 62834980

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 2956, 3695, 3853, 7390, 7706, 14780, 15412, 19265, 38530, 77060, 2847367, 5694734, 11389468, 14236835, 28473670, 56947340]

約数ペア:

[(1, 56947340), (2, 28473670), (4, 14236835), (5, 11389468), (10, 5694734), (20, 2847367), (739, 77060), (1478, 38530), (2956, 19265), (3695, 15412), (3853, 14780), (7390, 7706)]