88813400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34159}}^1$

素因数の和:34188

約数の個数: 48

約数和(自身を含む): 222381600

約数和(自身を除く): 133568200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 34159, 68318, 136636, 170795, 273272, 341590, 444067, 683180, 853975, 888134, 1366360, 1707950, 1776268, 2220335, 3415900, 3552536, 4440670, 6831800, 8881340, 11101675, 17762680, 22203350, 44406700, 88813400]

約数ペア:

[(1, 88813400), (2, 44406700), (4, 22203350), (5, 17762680), (8, 11101675), (10, 8881340), (13, 6831800), (20, 4440670), (25, 3552536), (26, 3415900), (40, 2220335), (50, 1776268), (52, 1707950), (65, 1366360), (100, 888134), (104, 853975), (130, 683180), (200, 444067), (260, 341590), (325, 273272), (520, 170795), (650, 136636), (1300, 68318), (2600, 34159)]