56542610

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{8821}}^1$

素因数の和:9469

約数の個数: 16

約数和(自身を含む): 101947032

約数和(自身を除く): 45404422

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 8821, 17642, 44105, 88210, 5654261, 11308522, 28271305, 56542610]

約数ペア:

[(1, 56542610), (2, 28271305), (5, 11308522), (10, 5654261), (641, 88210), (1282, 44105), (3205, 17642), (6410, 8821)]