56426505

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{4241}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 90405504

約数和(自身を除く): 33978999

約数列:

[1, 3, 5, 15, 887, 2661, 4241, 4435, 12723, 13305, 21205, 63615, 3761767, 11285301, 18808835, 56426505]

約数ペア:

[(1, 56426505), (3, 18808835), (5, 11285301), (15, 3761767), (887, 63615), (2661, 21205), (4241, 13305), (4435, 12723)]