53174080

素因数分解:

$2^6\times 5^1\times {\mathrm{166169}}^1$

素因数の和:166186

約数の個数: 28

約数和(自身を含む): 126621540

約数和(自身を除く): 73447460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 166169, 332338, 664676, 830845, 1329352, 1661690, 2658704, 3323380, 5317408, 6646760, 10634816, 13293520, 26587040, 53174080]

約数ペア:

[(1, 53174080), (2, 26587040), (4, 13293520), (5, 10634816), (8, 6646760), (10, 5317408), (16, 3323380), (20, 2658704), (32, 1661690), (40, 1329352), (64, 830845), (80, 664676), (160, 332338), (320, 166169)]