54004780

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32533}}^1$

素因数の和:32625

約数の個数: 24

約数和(自身を含む): 114779952

約数和(自身を除く): 60775172

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 32533, 65066, 130132, 162665, 325330, 650660, 2700239, 5400478, 10800956, 13501195, 27002390, 54004780]

約数ペア:

[(1, 54004780), (2, 27002390), (4, 13501195), (5, 10800956), (10, 5400478), (20, 2700239), (83, 650660), (166, 325330), (332, 162665), (415, 130132), (830, 65066), (1660, 32533)]