54061615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{27653}}^1$

素因数の和:27698

約数の個数: 16

約数和(自身を含む): 71679168

約数和(自身を除く): 17617553

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 27653, 138265, 470101, 636019, 2350505, 3180095, 10812323, 54061615]

約数ペア:

[(1, 54061615), (5, 10812323), (17, 3180095), (23, 2350505), (85, 636019), (115, 470101), (391, 138265), (1955, 27653)]