57512205

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5581}}^1$

素因数の和:5821

約数の個数: 24

約数和(自身を含む): 100141080

約数和(自身を除く): 42628875

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 5581, 10305, 16743, 27905, 50229, 83715, 251145, 1278049, 3834147, 6390245, 11502441, 19170735, 57512205]

約数ペア:

[(1, 57512205), (3, 19170735), (5, 11502441), (9, 6390245), (15, 3834147), (45, 1278049), (229, 251145), (687, 83715), (1145, 50229), (2061, 27905), (3435, 16743), (5581, 10305)]