54289395

素因数分解:

$3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1949}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 94302000

約数和(自身を除く): 40012605

約数列:

[1, 3, 5, 9, 15, 45, 619, 1857, 1949, 3095, 5571, 5847, 9285, 9745, 17541, 27855, 29235, 87705, 1206431, 3619293, 6032155, 10857879, 18096465, 54289395]

約数ペア:

[(1, 54289395), (3, 18096465), (5, 10857879), (9, 6032155), (15, 3619293), (45, 1206431), (619, 87705), (1857, 29235), (1949, 27855), (3095, 17541), (5571, 9745), (5847, 9285)]