129355055

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 157347360

約数和(自身を除く): 27992305

約数列:

[1, 5, 113, 283, 565, 809, 1415, 4045, 31979, 91417, 159895, 228947, 457085, 1144735, 25871011, 129355055]

約数ペア:

[(1, 129355055), (5, 25871011), (113, 1144735), (283, 457085), (565, 228947), (809, 159895), (1415, 91417), (4045, 31979)]