53993401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7229}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 68019840

約数和(自身を除く): 14026439

約数列:

[1, 7, 11, 77, 97, 679, 1067, 7229, 7469, 50603, 79519, 556633, 701213, 4908491, 7713343, 53993401]

約数ペア:

[(1, 53993401), (7, 7713343), (11, 4908491), (77, 701213), (97, 556633), (679, 79519), (1067, 50603), (7229, 7469)]