2040987925

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{4733}}^1$

素因数の和:5157

約数の個数: 24

約数和(自身を含む): 2592262656

約数和(自身を除く): 551274731

約数列:

[1, 5, 25, 47, 235, 367, 1175, 1835, 4733, 9175, 17249, 23665, 86245, 118325, 222451, 431225, 1112255, 1737011, 5561275, 8685055, 43425275, 81639517, 408197585, 2040987925]

約数ペア:

[(1, 2040987925), (5, 408197585), (25, 81639517), (47, 43425275), (235, 8685055), (367, 5561275), (1175, 1737011), (1835, 1112255), (4733, 431225), (9175, 222451), (17249, 118325), (23665, 86245)]