39029615

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 47692800

約数和(自身を除く): 8663185

約数列:

[1, 5, 89, 229, 383, 445, 1145, 1915, 20381, 34087, 87707, 101905, 170435, 438535, 7805923, 39029615]

約数ペア:

[(1, 39029615), (5, 7805923), (89, 438535), (229, 170435), (383, 101905), (445, 87707), (1145, 34087), (1915, 20381)]