85342455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 164470176

約数和(自身を除く): 79127721

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 159, 165, 265, 477, 495, 583, 795, 1749, 2385, 2915, 3253, 5247, 8745, 9759, 16265, 26235, 29277, 35783, 48795, 107349, 146385, 172409, 178915, 322047, 517227, 536745, 862045, 1551681, 1610235, 1896499, 2586135, 5689497, 7758405, 9482495, 17068491, 28447485, 85342455]

約数ペア:

[(1, 85342455), (3, 28447485), (5, 17068491), (9, 9482495), (11, 7758405), (15, 5689497), (33, 2586135), (45, 1896499), (53, 1610235), (55, 1551681), (99, 862045), (159, 536745), (165, 517227), (265, 322047), (477, 178915), (495, 172409), (583, 146385), (795, 107349), (1749, 48795), (2385, 35783), (2915, 29277), (3253, 26235), (5247, 16265), (8745, 9759)]