42243385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9377}}^1$

素因数の和:9452

約数の個数: 16

約数和(自身を含む): 54692496

約数和(自身を除く): 12449111

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 9377, 46885, 159409, 496981, 797045, 2484905, 8448677, 42243385]

約数ペア:

[(1, 42243385), (5, 8448677), (17, 2484905), (53, 797045), (85, 496981), (265, 159409), (901, 46885), (4505, 9377)]