55137168

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{6277}}^1$

素因数の和:6352

約数の個数: 60

約数和(自身を含む): 156862108

約数和(自身を除く): 101724940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 6277, 8784, 12554, 18831, 25108, 37662, 50216, 56493, 75324, 100432, 112986, 150648, 225972, 301296, 382897, 451944, 765794, 903888, 1148691, 1531588, 2297382, 3063176, 3446073, 4594764, 6126352, 6892146, 9189528, 13784292, 18379056, 27568584, 55137168]

約数ペア:

[(1, 55137168), (2, 27568584), (3, 18379056), (4, 13784292), (6, 9189528), (8, 6892146), (9, 6126352), (12, 4594764), (16, 3446073), (18, 3063176), (24, 2297382), (36, 1531588), (48, 1148691), (61, 903888), (72, 765794), (122, 451944), (144, 382897), (183, 301296), (244, 225972), (366, 150648), (488, 112986), (549, 100432), (732, 75324), (976, 56493), (1098, 50216), (1464, 37662), (2196, 25108), (2928, 18831), (4392, 12554), (6277, 8784)]