49995045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65353}}^1$

素因数の和:65381

約数の個数: 24

約数和(自身を含む): 91757016

約数和(自身を除く): 41761971

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 65353, 196059, 326765, 588177, 980295, 1111001, 2940885, 3333003, 5555005, 9999009, 16665015, 49995045]

約数ペア:

[(1, 49995045), (3, 16665015), (5, 9999009), (9, 5555005), (15, 3333003), (17, 2940885), (45, 1111001), (51, 980295), (85, 588177), (153, 326765), (255, 196059), (765, 65353)]