47132690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3931}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 93424320

約数和(自身を除く): 46291630

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 3931, 5995, 7862, 11990, 19655, 39310, 43241, 86482, 216205, 428479, 432410, 856958, 2142395, 4284790, 4713269, 9426538, 23566345, 47132690]

約数ペア:

[(1, 47132690), (2, 23566345), (5, 9426538), (10, 4713269), (11, 4284790), (22, 2142395), (55, 856958), (109, 432410), (110, 428479), (218, 216205), (545, 86482), (1090, 43241), (1199, 39310), (2398, 19655), (3931, 11990), (5995, 7862)]