55549495

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 67726368

約数和(自身を除く): 12176873

約数列:

[1, 5, 101, 317, 347, 505, 1585, 1735, 32017, 35047, 109999, 160085, 175235, 549995, 11109899, 55549495]

約数ペア:

[(1, 55549495), (5, 11109899), (101, 549995), (317, 175235), (347, 160085), (505, 109999), (1585, 35047), (1735, 32017)]