85274585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 115212672

約数和(自身を除く): 29938087

約数列:

[1, 5, 11, 55, 67, 73, 317, 335, 365, 737, 803, 1585, 3487, 3685, 4015, 4891, 17435, 21239, 23141, 24455, 53801, 106195, 115705, 233629, 254551, 269005, 1168145, 1272755, 1550447, 7752235, 17054917, 85274585]

約数ペア:

[(1, 85274585), (5, 17054917), (11, 7752235), (55, 1550447), (67, 1272755), (73, 1168145), (317, 269005), (335, 254551), (365, 233629), (737, 115705), (803, 106195), (1585, 53801), (3487, 24455), (3685, 23141), (4015, 21239), (4891, 17435)]