1566145190

素因数分解:

$2^1\times 5^1\times {\mathrm{5419}}^1\times {\mathrm{28901}}^1$

素因数の和:34327

約数の個数: 16

約数和(自身を含む): 2819679120

約数和(自身を除く): 1253533930

約数列:

[1, 2, 5, 10, 5419, 10838, 27095, 28901, 54190, 57802, 144505, 289010, 156614519, 313229038, 783072595, 1566145190]

約数ペア:

[(1, 1566145190), (2, 783072595), (5, 313229038), (10, 156614519), (5419, 289010), (10838, 144505), (27095, 57802), (28901, 54190)]