27354910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 54108000

約数和(自身を除く): 26753090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 1669, 3278, 3338, 8195, 8345, 16390, 16690, 18359, 36718, 91795, 183590, 248681, 497362, 1243405, 2486810, 2735491, 5470982, 13677455, 27354910]

約数ペア:

[(1, 27354910), (2, 13677455), (5, 5470982), (10, 2735491), (11, 2486810), (22, 1243405), (55, 497362), (110, 248681), (149, 183590), (298, 91795), (745, 36718), (1490, 18359), (1639, 16690), (1669, 16390), (3278, 8345), (3338, 8195)]