53735690

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{27277}}^1$

素因数の和:27481

約数の個数: 16

約数和(自身を含む): 97218792

約数和(自身を除く): 43483102

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 27277, 54554, 136385, 272770, 5373569, 10747138, 26867845, 53735690]

約数ペア:

[(1, 53735690), (2, 26867845), (5, 10747138), (10, 5373569), (197, 272770), (394, 136385), (985, 54554), (1970, 27277)]