489366950

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{29569}}^1$

素因数の和:29912

約数の個数: 24

約数和(自身を含む): 913003320

約数和(自身を除く): 423636370

約数列:

[1, 2, 5, 10, 25, 50, 331, 662, 1655, 3310, 8275, 16550, 29569, 59138, 147845, 295690, 739225, 1478450, 9787339, 19574678, 48936695, 97873390, 244683475, 489366950]

約数ペア:

[(1, 489366950), (2, 244683475), (5, 97873390), (10, 48936695), (25, 19574678), (50, 9787339), (331, 1478450), (662, 739225), (1655, 295690), (3310, 147845), (8275, 59138), (16550, 29569)]