139557055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{32119}}^1$

素因数の和:32214

約数の個数: 16

約数和(自身を含む): 185011200

約数和(自身を除く): 45454145

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 32119, 160595, 353309, 1766545, 2537401, 12687005, 27911411, 139557055]

約数ペア:

[(1, 139557055), (5, 27911411), (11, 12687005), (55, 2537401), (79, 1766545), (395, 353309), (869, 160595), (4345, 32119)]