47481772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22271}}^1$

素因数の和:22329

約数の個数: 24

約数和(自身を含む): 91671552

約数和(自身を除く): 44189780

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 22271, 44542, 89084, 289523, 579046, 913111, 1158092, 1826222, 3652444, 11870443, 23740886, 47481772]

約数ペア:

[(1, 47481772), (2, 23740886), (4, 11870443), (13, 3652444), (26, 1826222), (41, 1158092), (52, 913111), (82, 579046), (164, 289523), (533, 89084), (1066, 44542), (2132, 22271)]