53260071

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{7127}}^1$

素因数の和:7230

約数の個数: 16

約数和(自身を含む): 73903104

約数和(自身を除く): 20643033

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7127, 7473, 21381, 334969, 377731, 1004907, 1133193, 17753357, 53260071]

約数ペア:

[(1, 53260071), (3, 17753357), (47, 1133193), (53, 1004907), (141, 377731), (159, 334969), (2491, 21381), (7127, 7473)]