55045990

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{5669}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 99202320

約数和(自身を除く): 44156330

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 5669, 9710, 11338, 28345, 56690, 5504599, 11009198, 27522995, 55045990]

約数ペア:

[(1, 55045990), (2, 27522995), (5, 11009198), (10, 5504599), (971, 56690), (1942, 28345), (4855, 11338), (5669, 9710)]