57128965

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1117}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 70273008

約数和(自身を除く): 13144043

約数列:

[1, 5, 53, 193, 265, 965, 1117, 5585, 10229, 51145, 59201, 215581, 296005, 1077905, 11425793, 57128965]

約数ペア:

[(1, 57128965), (5, 11425793), (53, 1077905), (193, 296005), (265, 215581), (965, 59201), (1117, 51145), (5585, 10229)]