48369815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 65028096

約数和(自身を除く): 16658281

約数列:

[1, 5, 13, 47, 65, 71, 223, 235, 355, 611, 923, 1115, 2899, 3055, 3337, 4615, 10481, 14495, 15833, 16685, 43381, 52405, 79165, 136253, 205829, 216905, 681265, 744151, 1029145, 3720755, 9673963, 48369815]

約数ペア:

[(1, 48369815), (5, 9673963), (13, 3720755), (47, 1029145), (65, 744151), (71, 681265), (223, 216905), (235, 205829), (355, 136253), (611, 79165), (923, 52405), (1115, 43381), (2899, 16685), (3055, 15833), (3337, 14495), (4615, 10481)]