489138.00000000

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 39923712

約数和(自身を除く): 7543297

約数列:

[1, 5, 47, 227, 235, 607, 1135, 3035, 10669, 28529, 53345, 137789, 142645, 688945, 6476083, 32380415]

約数ペア:

[(1, 32380415), (5, 6476083), (47, 688945), (227, 142645), (235, 137789), (607, 53345), (1135, 28529), (3035, 10669)]