53858970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54403}}^1$

素因数の和:54427

約数の個数: 48

約数和(自身を含む): 152766432

約数和(自身を除く): 98907462

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 54403, 108806, 163209, 272015, 326418, 489627, 544030, 598433, 816045, 979254, 1196866, 1632090, 1795299, 2448135, 2992165, 3590598, 4896270, 5385897, 5984330, 8976495, 10771794, 17952990, 26929485, 53858970]

約数ペア:

[(1, 53858970), (2, 26929485), (3, 17952990), (5, 10771794), (6, 8976495), (9, 5984330), (10, 5385897), (11, 4896270), (15, 3590598), (18, 2992165), (22, 2448135), (30, 1795299), (33, 1632090), (45, 1196866), (55, 979254), (66, 816045), (90, 598433), (99, 544030), (110, 489627), (165, 326418), (198, 272015), (330, 163209), (495, 108806), (990, 54403)]