27051730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 50808384

約数和(自身を除く): 23756654

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 1187, 2279, 2374, 4558, 5935, 11395, 11870, 22790, 51041, 62911, 102082, 125822, 255205, 314555, 510410, 629110, 2705173, 5410346, 13525865, 27051730]

約数ペア:

[(1, 27051730), (2, 13525865), (5, 5410346), (10, 2705173), (43, 629110), (53, 510410), (86, 314555), (106, 255205), (215, 125822), (265, 102082), (430, 62911), (530, 51041), (1187, 22790), (2279, 11870), (2374, 11395), (4558, 5935)]