56004195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12487}}^1$

素因数の和:12531

約数の個数: 32

約数和(自身を含む): 100703232

約数和(自身を除く): 44699037

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 12487, 37461, 62435, 162331, 187305, 287201, 486993, 811655, 861603, 1436005, 2434965, 3733613, 4308015, 11200839, 18668065, 56004195]

約数ペア:

[(1, 56004195), (3, 18668065), (5, 11200839), (13, 4308015), (15, 3733613), (23, 2434965), (39, 1436005), (65, 861603), (69, 811655), (115, 486993), (195, 287201), (299, 187305), (345, 162331), (897, 62435), (1495, 37461), (4485, 12487)]