50875586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{18131}}^1$

素因数の和:18217

約数の個数: 16

約数和(自身を含む): 80941248

約数和(自身を除く): 30065662

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 18131, 36262, 417013, 834026, 1105991, 2211982, 25437793, 50875586]

約数ペア:

[(1, 50875586), (2, 25437793), (23, 2211982), (46, 1105991), (61, 834026), (122, 417013), (1403, 36262), (2806, 18131)]