47575470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12487}}^1$

素因数の和:12624

約数の個数: 32

約数和(自身を含む): 115089408

約数和(自身を除く): 67513938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 12487, 24974, 37461, 62435, 74922, 124870, 187305, 374610, 1585849, 3171698, 4757547, 7929245, 9515094, 15858490, 23787735, 47575470]

約数ペア:

[(1, 47575470), (2, 23787735), (3, 15858490), (5, 9515094), (6, 7929245), (10, 4757547), (15, 3171698), (30, 1585849), (127, 374610), (254, 187305), (381, 124870), (635, 74922), (762, 62435), (1270, 37461), (1905, 24974), (3810, 12487)]