56834145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74293}}^1$

素因数の和:74321

約数の個数: 24

約数和(自身を含む): 104308776

約数和(自身を除く): 47474631

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 74293, 222879, 371465, 668637, 1114395, 1262981, 3343185, 3788943, 6314905, 11366829, 18944715, 56834145]

約数ペア:

[(1, 56834145), (3, 18944715), (5, 11366829), (9, 6314905), (15, 3788943), (17, 3343185), (45, 1262981), (51, 1114395), (85, 668637), (153, 371465), (255, 222879), (765, 74293)]