5281007

素因数分解:

${\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 12

約数和(自身を含む): 5640600

約数和(自身を除く): 359593

約数列:

[1, 23, 67, 149, 529, 1541, 3427, 9983, 35443, 78821, 229609, 5281007]

約数ペア:

[(1, 5281007), (23, 229609), (67, 78821), (149, 35443), (529, 9983), (1541, 3427)]