56005345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44273}}^1$

素因数の和:44312

約数の個数: 16

約数和(自身を含む): 76505472

約数和(自身を除く): 20500127

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 44273, 221365, 487003, 1018279, 2435015, 5091395, 11201069, 56005345]

約数ペア:

[(1, 56005345), (5, 11201069), (11, 5091395), (23, 2435015), (55, 1018279), (115, 487003), (253, 221365), (1265, 44273)]