49837370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 107308800

約数和(自身を除く): 57471430

約数列:

[1, 2, 5, 10, 11, 17, 22, 29, 34, 55, 58, 85, 110, 145, 170, 187, 290, 319, 374, 493, 638, 919, 935, 986, 1595, 1838, 1870, 2465, 3190, 4595, 4930, 5423, 9190, 10109, 10846, 15623, 20218, 26651, 27115, 31246, 50545, 53302, 54230, 78115, 101090, 133255, 156230, 171853, 266510, 293161, 343706, 453067, 586322, 859265, 906134, 1465805, 1718530, 2265335, 2931610, 4530670, 4983737, 9967474, 24918685, 49837370]

約数ペア:

[(1, 49837370), (2, 24918685), (5, 9967474), (10, 4983737), (11, 4530670), (17, 2931610), (22, 2265335), (29, 1718530), (34, 1465805), (55, 906134), (58, 859265), (85, 586322), (110, 453067), (145, 343706), (170, 293161), (187, 266510), (290, 171853), (319, 156230), (374, 133255), (493, 101090), (638, 78115), (919, 54230), (935, 53302), (986, 50545), (1595, 31246), (1838, 27115), (1870, 26651), (2465, 20218), (3190, 15623), (4595, 10846), (4930, 10109), (5423, 9190)]