4801450

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1002

約数の個数: 24

約数和(自身を含む): 9022860

約数和(自身を除く): 4221410

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 881, 1090, 1762, 2725, 4405, 5450, 8810, 22025, 44050, 96029, 192058, 480145, 960290, 2400725, 4801450]

約数ペア:

[(1, 4801450), (2, 2400725), (5, 960290), (10, 480145), (25, 192058), (50, 96029), (109, 44050), (218, 22025), (545, 8810), (881, 5450), (1090, 4405), (1762, 2725)]