47472190

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4889}}^1$

素因数の和:5867

約数の個数: 16

約数和(自身を含む): 85555440

約数和(自身を除く): 38083250

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 4889, 9710, 9778, 24445, 48890, 4747219, 9494438, 23736095, 47472190]

約数ペア:

[(1, 47472190), (2, 23736095), (5, 9494438), (10, 4747219), (971, 48890), (1942, 24445), (4855, 9778), (4889, 9710)]