54528355

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21943}}^1$

素因数の和:22026

約数の個数: 16

約数和(自身を含む): 75838464

約数和(自身を除く): 21310109

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 21943, 109715, 153601, 768005, 1557953, 7789765, 10905671, 54528355]

約数ペア:

[(1, 54528355), (5, 10905671), (7, 7789765), (35, 1557953), (71, 768005), (355, 153601), (497, 109715), (2485, 21943)]