25315708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7283}}^1$

素因数の和:7377

約数の個数: 24

約数和(自身を含む): 48948480

約数和(自身を除く): 23632772

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 7283, 14566, 29132, 80113, 160226, 320452, 575357, 1150714, 2301428, 6328927, 12657854, 25315708]

約数ペア:

[(1, 25315708), (2, 12657854), (4, 6328927), (11, 2301428), (22, 1150714), (44, 575357), (79, 320452), (158, 160226), (316, 80113), (869, 29132), (1738, 14566), (3476, 7283)]