47980438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{94823}}^1$

素因数の和:94859

約数の個数: 16

約数和(自身を含む): 81927936

約数和(自身を除く): 33947498

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 94823, 189646, 1043053, 2086106, 2180929, 4361858, 23990219, 47980438]

約数ペア:

[(1, 47980438), (2, 23990219), (11, 4361858), (22, 2180929), (23, 2086106), (46, 1043053), (253, 189646), (506, 94823)]