489352495

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1\times {\mathrm{1093}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 592650432

約数和(自身を除く): 103297937

約数列:

[1, 5, 151, 593, 755, 1093, 2965, 5465, 89543, 165043, 447715, 648149, 825215, 3240745, 97870499, 489352495]

約数ペア:

[(1, 489352495), (5, 97870499), (151, 3240745), (593, 825215), (755, 648149), (1093, 447715), (2965, 165043), (5465, 89543)]