55257226

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 84268800

約数和(自身を除く): 29011574

約数列:

[1, 2, 113, 139, 226, 278, 1759, 3518, 15707, 31414, 198767, 244501, 397534, 489002, 27628613, 55257226]

約数ペア:

[(1, 55257226), (2, 27628613), (113, 489002), (139, 397534), (226, 244501), (278, 198767), (1759, 31414), (3518, 15707)]