27376910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13099}}^1$

素因数の和:13136

約数の個数: 32

約数和(自身を含む): 56592000

約数和(自身を除く): 29215090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 13099, 26198, 65495, 130990, 144089, 248881, 288178, 497762, 720445, 1244405, 1440890, 2488810, 2737691, 5475382, 13688455, 27376910]

約数ペア:

[(1, 27376910), (2, 13688455), (5, 5475382), (10, 2737691), (11, 2488810), (19, 1440890), (22, 1244405), (38, 720445), (55, 497762), (95, 288178), (110, 248881), (190, 144089), (209, 130990), (418, 65495), (1045, 26198), (2090, 13099)]