27601270

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{64189}}^1$

素因数の和:64239

約数の個数: 16

約数和(自身を含む): 50838480

約数和(自身を除く): 23237210

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 64189, 128378, 320945, 641890, 2760127, 5520254, 13800635, 27601270]

約数ペア:

[(1, 27601270), (2, 13800635), (5, 5520254), (10, 2760127), (43, 641890), (86, 320945), (215, 128378), (430, 64189)]