56475804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61121}}^1$

素因数の和:61146

約数の個数: 48

約数和(自身を含む): 164295936

約数和(自身を除く): 107820132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 61121, 122242, 183363, 244484, 366726, 427847, 672331, 733452, 855694, 1283541, 1344662, 1711388, 2016993, 2567082, 2689324, 4033986, 4706317, 5134164, 8067972, 9412634, 14118951, 18825268, 28237902, 56475804]

約数ペア:

[(1, 56475804), (2, 28237902), (3, 18825268), (4, 14118951), (6, 9412634), (7, 8067972), (11, 5134164), (12, 4706317), (14, 4033986), (21, 2689324), (22, 2567082), (28, 2016993), (33, 1711388), (42, 1344662), (44, 1283541), (66, 855694), (77, 733452), (84, 672331), (132, 427847), (154, 366726), (231, 244484), (308, 183363), (462, 122242), (924, 61121)]