260913265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{8017}}^1$

素因数の和:8328

約数の個数: 16

約数和(自身を含む): 327904128

約数和(自身を除く): 66990863

約数列:

[1, 5, 23, 115, 283, 1415, 6509, 8017, 32545, 40085, 184391, 921955, 2268811, 11344055, 52182653, 260913265]

約数ペア:

[(1, 260913265), (5, 52182653), (23, 11344055), (115, 2268811), (283, 921955), (1415, 184391), (6509, 40085), (8017, 32545)]