54250570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 114742656

約数和(自身を除く): 60492086

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 67, 85, 110, 134, 170, 187, 335, 374, 433, 670, 737, 866, 935, 1139, 1474, 1870, 2165, 2278, 3685, 4330, 4763, 5695, 7361, 7370, 9526, 11390, 12529, 14722, 23815, 25058, 29011, 36805, 47630, 58022, 62645, 73610, 80971, 125290, 145055, 161942, 290110, 319121, 404855, 493187, 638242, 809710, 986374, 1595605, 2465935, 3191210, 4931870, 5425057, 10850114, 27125285, 54250570]

約数ペア:

[(1, 54250570), (2, 27125285), (5, 10850114), (10, 5425057), (11, 4931870), (17, 3191210), (22, 2465935), (34, 1595605), (55, 986374), (67, 809710), (85, 638242), (110, 493187), (134, 404855), (170, 319121), (187, 290110), (335, 161942), (374, 145055), (433, 125290), (670, 80971), (737, 73610), (866, 62645), (935, 58022), (1139, 47630), (1474, 36805), (1870, 29011), (2165, 25058), (2278, 23815), (3685, 14722), (4330, 12529), (4763, 11390), (5695, 9526), (7361, 7370)]