53201080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45863}}^1$

素因数の和:45903

約数の個数: 32

約数和(自身を含む): 123832800

約数和(自身を除く): 70631720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 45863, 91726, 183452, 229315, 366904, 458630, 917260, 1330027, 1834520, 2660054, 5320108, 6650135, 10640216, 13300270, 26600540, 53201080]

約数ペア:

[(1, 53201080), (2, 26600540), (4, 13300270), (5, 10640216), (8, 6650135), (10, 5320108), (20, 2660054), (29, 1834520), (40, 1330027), (58, 917260), (116, 458630), (145, 366904), (232, 229315), (290, 183452), (580, 91726), (1160, 45863)]