84064505

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{26987}}^1$

素因数の和:27088

約数の個数: 16

約数和(自身を含む): 116588160

約数和(自身を除く): 32523655

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 26987, 134935, 188909, 944545, 2401843, 12009215, 16812901, 84064505]

約数ペア:

[(1, 84064505), (5, 16812901), (7, 12009215), (35, 2401843), (89, 944545), (445, 188909), (623, 134935), (3115, 26987)]