54191816

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4049}}^1$

素因数の和:4301

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 62448184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 4049, 6692, 8098, 13384, 16196, 28343, 32392, 56686, 113372, 226744, 967711, 1935422, 3870844, 6773977, 7741688, 13547954, 27095908, 54191816]

約数ペア:

[(1, 54191816), (2, 27095908), (4, 13547954), (7, 7741688), (8, 6773977), (14, 3870844), (28, 1935422), (56, 967711), (239, 226744), (478, 113372), (956, 56686), (1673, 32392), (1912, 28343), (3346, 16196), (4049, 13384), (6692, 8098)]