55401017

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{8501}}^1$

素因数の和:8541

約数の個数: 16

約数和(自身を含む): 68016000

約数和(自身を除く): 12614983

約数列:

[1, 7, 19, 49, 133, 343, 931, 6517, 8501, 59507, 161519, 416549, 1130633, 2915843, 7914431, 55401017]

約数ペア:

[(1, 55401017), (7, 7914431), (19, 2915843), (49, 1130633), (133, 416549), (343, 161519), (931, 59507), (6517, 8501)]