53120874

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{145139}}^1$

素因数の和:145205

約数の個数: 16

約数和(自身を含む): 107984160

約数和(自身を除く): 54863286

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 145139, 290278, 435417, 870834, 8853479, 17706958, 26560437, 53120874]

約数ペア:

[(1, 53120874), (2, 26560437), (3, 17706958), (6, 8853479), (61, 870834), (122, 435417), (183, 290278), (366, 145139)]