127452005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{9239}}^1$

素因数の和:9364

約数の個数: 16

約数和(自身を含む): 159667200

約数和(自身を除く): 32215195

約数列:

[1, 5, 31, 89, 155, 445, 2759, 9239, 13795, 46195, 286409, 822271, 1432045, 4111355, 25490401, 127452005]

約数ペア:

[(1, 127452005), (5, 25490401), (31, 4111355), (89, 1432045), (155, 822271), (445, 286409), (2759, 46195), (9239, 13795)]