115671505

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{2731}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 142807104

約数和(自身を除く): 27135599

約数列:

[1, 5, 43, 197, 215, 985, 2731, 8471, 13655, 42355, 117433, 538007, 587165, 2690035, 23134301, 115671505]

約数ペア:

[(1, 115671505), (5, 23134301), (43, 2690035), (197, 587165), (215, 538007), (985, 117433), (2731, 42355), (8471, 13655)]