58214440

素因数分解:

$2^3\times 5^1\times {\mathrm{1455361}}^1$

素因数の和:1455372

約数の個数: 16

約数和(自身を含む): 130982580

約数和(自身を除く): 72768140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1455361, 2910722, 5821444, 7276805, 11642888, 14553610, 29107220, 58214440]

約数ペア:

[(1, 58214440), (2, 29107220), (4, 14553610), (5, 11642888), (8, 7276805), (10, 5821444), (20, 2910722), (40, 1455361)]