47475626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{24247}}^1$

素因数の和:24349

約数の個数: 16

約数和(自身を含む): 78563520

約数和(自身を除く): 31087894

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 24247, 48494, 266717, 533434, 2157983, 4315966, 23737813, 47475626]

約数ペア:

[(1, 47475626), (2, 23737813), (11, 4315966), (22, 2157983), (89, 533434), (178, 266717), (979, 48494), (1958, 24247)]