47131810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{428471}}^1$

素因数の和:428489

約数の個数: 16

約数和(自身を含む): 92549952

約数和(自身を除く): 45418142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 428471, 856942, 2142355, 4284710, 4713181, 9426362, 23565905, 47131810]

約数ペア:

[(1, 47131810), (2, 23565905), (5, 9426362), (10, 4713181), (11, 4284710), (22, 2142355), (55, 856942), (110, 428471)]