56177110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26879}}^1$

素因数の和:26916

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 59944490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 26879, 53758, 134395, 268790, 295669, 510701, 591338, 1021402, 1478345, 2553505, 2956690, 5107010, 5617711, 11235422, 28088555, 56177110]

約数ペア:

[(1, 56177110), (2, 28088555), (5, 11235422), (10, 5617711), (11, 5107010), (19, 2956690), (22, 2553505), (38, 1478345), (55, 1021402), (95, 591338), (110, 510701), (190, 295669), (209, 268790), (418, 134395), (1045, 53758), (2090, 26879)]