55978992

素因数分解:

$2^4\times 3^3\times {\mathrm{129581}}^1$

素因数の和:129598

約数の個数: 40

約数和(自身を含む): 160681680

約数和(自身を除く): 104702688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 129581, 259162, 388743, 518324, 777486, 1036648, 1166229, 1554972, 2073296, 2332458, 3109944, 3498687, 4664916, 6219888, 6997374, 9329832, 13994748, 18659664, 27989496, 55978992]

約数ペア:

[(1, 55978992), (2, 27989496), (3, 18659664), (4, 13994748), (6, 9329832), (8, 6997374), (9, 6219888), (12, 4664916), (16, 3498687), (18, 3109944), (24, 2332458), (27, 2073296), (36, 1554972), (48, 1166229), (54, 1036648), (72, 777486), (108, 518324), (144, 388743), (216, 259162), (432, 129581)]