53971951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{919}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 62265600

約数和(自身を除く): 8293649

約数列:

[1, 11, 19, 209, 281, 919, 3091, 5339, 10109, 17461, 58729, 192071, 258239, 2840629, 4906541, 53971951]

約数ペア:

[(1, 53971951), (11, 4906541), (19, 2840629), (209, 258239), (281, 192071), (919, 58729), (3091, 17461), (5339, 10109)]