45315910

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{23003}}^1$

素因数の和:23207

約数の個数: 16

約数和(自身を含む): 81986256

約数和(自身を除く): 36670346

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 23003, 46006, 115015, 230030, 4531591, 9063182, 22657955, 45315910]

約数ペア:

[(1, 45315910), (2, 22657955), (5, 9063182), (10, 4531591), (197, 230030), (394, 115015), (985, 46006), (1970, 23003)]