25440795

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10667}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 44933616

約数和(自身を除く): 19492821

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 10667, 32001, 53335, 96003, 160005, 480015, 565351, 1696053, 2826755, 5088159, 8480265, 25440795]

約数ペア:

[(1, 25440795), (3, 8480265), (5, 5088159), (9, 2826755), (15, 1696053), (45, 565351), (53, 480015), (159, 160005), (265, 96003), (477, 53335), (795, 32001), (2385, 10667)]