2546050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3942

約数の個数: 24

約数和(自身を含む): 5101236

約数和(自身を除く): 2555186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3917, 7834, 19585, 39170, 50921, 97925, 101842, 195850, 254605, 509210, 1273025, 2546050]

約数ペア:

[(1, 2546050), (2, 1273025), (5, 509210), (10, 254605), (13, 195850), (25, 101842), (26, 97925), (50, 50921), (65, 39170), (130, 19585), (325, 7834), (650, 3917)]