56079890

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{37139}}^1$

素因数の和:37297

約数の個数: 16

約数和(自身を含む): 101615040

約数和(自身を除く): 45535150

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 37139, 74278, 185695, 371390, 5607989, 11215978, 28039945, 56079890]

約数ペア:

[(1, 56079890), (2, 28039945), (5, 11215978), (10, 5607989), (151, 371390), (302, 185695), (755, 74278), (1510, 37139)]