55162950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11863}}^1$

素因数の和:11909

約数の個数: 48

約数和(自身を含む): 141229056

約数和(自身を除く): 86066106

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 11863, 23726, 35589, 59315, 71178, 118630, 177945, 296575, 355890, 367753, 593150, 735506, 889725, 1103259, 1779450, 1838765, 2206518, 3677530, 5516295, 9193825, 11032590, 18387650, 27581475, 55162950]

約数ペア:

[(1, 55162950), (2, 27581475), (3, 18387650), (5, 11032590), (6, 9193825), (10, 5516295), (15, 3677530), (25, 2206518), (30, 1838765), (31, 1779450), (50, 1103259), (62, 889725), (75, 735506), (93, 593150), (150, 367753), (155, 355890), (186, 296575), (310, 177945), (465, 118630), (775, 71178), (930, 59315), (1550, 35589), (2325, 23726), (4650, 11863)]