55572888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{330791}}^1$

素因数の和:330807

約数の個数: 32

約数和(自身を含む): 158780160

約数和(自身を除く): 103207272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 330791, 661582, 992373, 1323164, 1984746, 2315537, 2646328, 3969492, 4631074, 6946611, 7938984, 9262148, 13893222, 18524296, 27786444, 55572888]

約数ペア:

[(1, 55572888), (2, 27786444), (3, 18524296), (4, 13893222), (6, 9262148), (7, 7938984), (8, 6946611), (12, 4631074), (14, 3969492), (21, 2646328), (24, 2315537), (28, 1984746), (42, 1323164), (56, 992373), (84, 661582), (168, 330791)]