57243892

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:999

約数の個数: 24

約数和(自身を含む): 102053952

約数和(自身を除く): 44810060

約数列:

[1, 2, 4, 71, 142, 284, 353, 571, 706, 1142, 1412, 2284, 25063, 40541, 50126, 81082, 100252, 162164, 201563, 403126, 806252, 14310973, 28621946, 57243892]

約数ペア:

[(1, 57243892), (2, 28621946), (4, 14310973), (71, 806252), (142, 403126), (284, 201563), (353, 162164), (571, 100252), (706, 81082), (1142, 50126), (1412, 40541), (2284, 25063)]