53954080

素因数分解:

$2^5\times 5^1\times {\mathrm{337213}}^1$

素因数の和:337228

約数の個数: 24

約数和(自身を含む): 127466892

約数和(自身を除く): 73512812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 337213, 674426, 1348852, 1686065, 2697704, 3372130, 5395408, 6744260, 10790816, 13488520, 26977040, 53954080]

約数ペア:

[(1, 53954080), (2, 26977040), (4, 13488520), (5, 10790816), (8, 6744260), (10, 5395408), (16, 3372130), (20, 2697704), (32, 1686065), (40, 1348852), (80, 674426), (160, 337213)]