9537215050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1020023}}^1$

素因数の和:1020063

約数の個数: 48

約数和(自身を含む): 20490242112

約数和(自身を除く): 10953027062

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 1020023, 2040046, 5100115, 10200230, 11220253, 17340391, 22440506, 25500575, 34680782, 51001150, 56101265, 86701955, 112202530, 173403910, 190744301, 280506325, 381488602, 433509775, 561012650, 867019550, 953721505, 1907443010, 4768607525, 9537215050]

約数ペア:

[(1, 9537215050), (2, 4768607525), (5, 1907443010), (10, 953721505), (11, 867019550), (17, 561012650), (22, 433509775), (25, 381488602), (34, 280506325), (50, 190744301), (55, 173403910), (85, 112202530), (110, 86701955), (170, 56101265), (187, 51001150), (275, 34680782), (374, 25500575), (425, 22440506), (550, 17340391), (850, 11220253), (935, 10200230), (1870, 5100115), (4675, 2040046), (9350, 1020023)]