55781831

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1487}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 66852864

約数和(自身を除く): 11071033

約数列:

[1, 7, 23, 161, 233, 1487, 1631, 5359, 10409, 34201, 37513, 239407, 346471, 2425297, 7968833, 55781831]

約数ペア:

[(1, 55781831), (7, 7968833), (23, 2425297), (161, 346471), (233, 239407), (1487, 37513), (1631, 34201), (5359, 10409)]