48737740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45979}}^1$

素因数の和:46041

約数の個数: 24

約数和(自身を含む): 104282640

約数和(自身を除く): 55544900

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 45979, 91958, 183916, 229895, 459790, 919580, 2436887, 4873774, 9747548, 12184435, 24368870, 48737740]

約数ペア:

[(1, 48737740), (2, 24368870), (4, 12184435), (5, 9747548), (10, 4873774), (20, 2436887), (53, 919580), (106, 459790), (212, 229895), (265, 183916), (530, 91958), (1060, 45979)]