9507979650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4875887}}^1$

素因数の和:4875915

約数の個数: 48

約数和(自身を含む): 25393624704

約数和(自身を除く): 15885645054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 4875887, 9751774, 14627661, 24379435, 29255322, 48758870, 63386531, 73138305, 121897175, 126773062, 146276610, 190159593, 243794350, 316932655, 365691525, 380319186, 633865310, 731383050, 950797965, 1584663275, 1901595930, 3169326550, 4753989825, 9507979650]

約数ペア:

[(1, 9507979650), (2, 4753989825), (3, 3169326550), (5, 1901595930), (6, 1584663275), (10, 950797965), (13, 731383050), (15, 633865310), (25, 380319186), (26, 365691525), (30, 316932655), (39, 243794350), (50, 190159593), (65, 146276610), (75, 126773062), (78, 121897175), (130, 73138305), (150, 63386531), (195, 48758870), (325, 29255322), (390, 24379435), (650, 14627661), (975, 9751774), (1950, 4875887)]