53975830

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60647}}^1$

素因数の和:60743

約数の個数: 16

約数和(自身を含む): 98249760

約数和(自身を除く): 44273930

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60647, 121294, 303235, 606470, 5397583, 10795166, 26987915, 53975830]

約数ペア:

[(1, 53975830), (2, 26987915), (5, 10795166), (10, 5397583), (89, 606470), (178, 303235), (445, 121294), (890, 60647)]