55918490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{130043}}^1$

素因数の和:130093

約数の個数: 16

約数和(自身を含む): 102994848

約数和(自身を除く): 47076358

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 130043, 260086, 650215, 1300430, 5591849, 11183698, 27959245, 55918490]

約数ペア:

[(1, 55918490), (2, 27959245), (5, 11183698), (10, 5591849), (43, 1300430), (86, 650215), (215, 260086), (430, 130043)]