49707590

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{62921}}^1$

素因数の和:63007

約数の個数: 16

約数和(自身を含む): 90607680

約数和(自身を除く): 40900090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 62921, 125842, 314605, 629210, 4970759, 9941518, 24853795, 49707590]

約数ペア:

[(1, 49707590), (2, 24853795), (5, 9941518), (10, 4970759), (79, 629210), (158, 314605), (395, 125842), (790, 62921)]