55643005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{739}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 74964960

約数和(自身を除く): 19321955

約数列:

[1, 5, 11, 37, 55, 185, 407, 739, 1369, 2035, 3695, 6845, 8129, 15059, 27343, 40645, 75295, 136715, 300773, 1011691, 1503865, 5058455, 11128601, 55643005]

約数ペア:

[(1, 55643005), (5, 11128601), (11, 5058455), (37, 1503865), (55, 1011691), (185, 300773), (407, 136715), (739, 75295), (1369, 40645), (2035, 27343), (3695, 15059), (6845, 8129)]