528025025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40853}}^1$

素因数の和:40921

約数の個数: 24

約数和(自身を含む): 729489024

約数和(自身を除く): 201463999

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 40853, 204265, 449383, 1021325, 1920091, 2246915, 9600455, 11234575, 21121001, 48002275, 105605005, 528025025]

約数ペア:

[(1, 528025025), (5, 105605005), (11, 48002275), (25, 21121001), (47, 11234575), (55, 9600455), (235, 2246915), (275, 1920091), (517, 1021325), (1175, 449383), (2585, 204265), (12925, 40853)]