53458028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11551}}^1$

素因数の和:11657

約数の個数: 24

約数和(自身を含む): 101888640

約数和(自身を除く): 48430612

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 11551, 23102, 46204, 150163, 300326, 600652, 1028039, 2056078, 4112156, 13364507, 26729014, 53458028]

約数ペア:

[(1, 53458028), (2, 26729014), (4, 13364507), (13, 4112156), (26, 2056078), (52, 1028039), (89, 600652), (178, 300326), (356, 150163), (1157, 46204), (2314, 23102), (4628, 11551)]