55386648

素因数分解:

$2^3\times 3^2\times {\mathrm{769259}}^1$

素因数の和:769271

約数の個数: 24

約数和(自身を含む): 150005700

約数和(自身を除く): 94619052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769259, 1538518, 2307777, 3077036, 4615554, 6154072, 6923331, 9231108, 13846662, 18462216, 27693324, 55386648]

約数ペア:

[(1, 55386648), (2, 27693324), (3, 18462216), (4, 13846662), (6, 9231108), (8, 6923331), (9, 6154072), (12, 4615554), (18, 3077036), (24, 2307777), (36, 1538518), (72, 769259)]