54635778

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{42751}}^1$

素因数の和:42830

約数の個数: 24

約数和(自身を含む): 120047616

約数和(自身を除く): 65411838

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 42751, 85502, 128253, 256506, 384759, 769518, 3035321, 6070642, 9105963, 18211926, 27317889, 54635778]

約数ペア:

[(1, 54635778), (2, 27317889), (3, 18211926), (6, 9105963), (9, 6070642), (18, 3035321), (71, 769518), (142, 384759), (213, 256506), (426, 128253), (639, 85502), (1278, 42751)]