53442525

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{15161}}^1$

素因数の和:15221

約数の個数: 24

約数和(自身を含む): 90244224

約数和(自身を除く): 36801699

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 15161, 45483, 75805, 227415, 379025, 712567, 1137075, 2137701, 3562835, 10688505, 17814175, 53442525]

約数ペア:

[(1, 53442525), (3, 17814175), (5, 10688505), (15, 3562835), (25, 2137701), (47, 1137075), (75, 712567), (141, 379025), (235, 227415), (705, 75805), (1175, 45483), (3525, 15161)]