126612545

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{809}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 154023120

約数和(自身を除く): 27410575

約数列:

[1, 5, 113, 277, 565, 809, 1385, 4045, 31301, 91417, 156505, 224093, 457085, 1120465, 25322509, 126612545]

約数ペア:

[(1, 126612545), (5, 25322509), (113, 1120465), (277, 457085), (565, 224093), (809, 156505), (1385, 91417), (4045, 31301)]