1259229950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{134677}}^1$

素因数の和:134717

約数の個数: 48

約数和(自身を含む): 2705411664

約数和(自身を除く): 1446181714

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, 134677, 269354, 673385, 1346770, 1481447, 2289509, 2962894, 3366925, 4579018, 6733850, 7407235, 11447545, 14814470, 22895090, 25184599, 37036175, 50369198, 57237725, 74072350, 114475450, 125922995, 251845990, 629614975, 1259229950]

約数ペア:

[(1, 1259229950), (2, 629614975), (5, 251845990), (10, 125922995), (11, 114475450), (17, 74072350), (22, 57237725), (25, 50369198), (34, 37036175), (50, 25184599), (55, 22895090), (85, 14814470), (110, 11447545), (170, 7407235), (187, 6733850), (275, 4579018), (374, 3366925), (425, 2962894), (550, 2289509), (850, 1481447), (935, 1346770), (1870, 673385), (4675, 269354), (9350, 134677)]