49224015

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20639}}^1$

素因数の和:20703

約数の個数: 24

約数和(自身を含む): 86935680

約数和(自身を除く): 37711665

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 20639, 61917, 103195, 185751, 309585, 928755, 1093867, 3281601, 5469335, 9844803, 16408005, 49224015]

約数ペア:

[(1, 49224015), (3, 16408005), (5, 9844803), (9, 5469335), (15, 3281601), (45, 1093867), (53, 928755), (159, 309585), (265, 185751), (477, 103195), (795, 61917), (2385, 20639)]