88691805

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 163897344

約数和(自身を除く): 75205539

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 191, 255, 573, 607, 765, 955, 1719, 1821, 2865, 3035, 3247, 5463, 8595, 9105, 9741, 10319, 16235, 27315, 29223, 30957, 48705, 51595, 92871, 115937, 146115, 154785, 347811, 464355, 579685, 1043433, 1739055, 1970929, 5217165, 5912787, 9854645, 17738361, 29563935, 88691805]

約数ペア:

[(1, 88691805), (3, 29563935), (5, 17738361), (9, 9854645), (15, 5912787), (17, 5217165), (45, 1970929), (51, 1739055), (85, 1043433), (153, 579685), (191, 464355), (255, 347811), (573, 154785), (607, 146115), (765, 115937), (955, 92871), (1719, 51595), (1821, 48705), (2865, 30957), (3035, 29223), (3247, 27315), (5463, 16235), (8595, 10319), (9105, 9741)]