86353454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 148525056

約数和(自身を除く): 62171602

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1087, 1727, 2174, 3454, 3611, 7222, 11957, 23914, 25001, 39721, 50002, 79442, 170659, 275011, 341318, 550022, 1877249, 3754498, 3925157, 7850314, 43176727, 86353454]

約数ペア:

[(1, 86353454), (2, 43176727), (11, 7850314), (22, 3925157), (23, 3754498), (46, 1877249), (157, 550022), (253, 341318), (314, 275011), (506, 170659), (1087, 79442), (1727, 50002), (2174, 39721), (3454, 25001), (3611, 23914), (7222, 11957)]