47972054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 81357696

約数和(自身を除く): 33385642

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 962, 1061, 1222, 1739, 2122, 3478, 13793, 22607, 27586, 39257, 45214, 49867, 78514, 99734, 510341, 648271, 1020682, 1296542, 1845079, 3690158, 23986027, 47972054]

約数ペア:

[(1, 47972054), (2, 23986027), (13, 3690158), (26, 1845079), (37, 1296542), (47, 1020682), (74, 648271), (94, 510341), (481, 99734), (611, 78514), (962, 49867), (1061, 45214), (1222, 39257), (1739, 27586), (2122, 22607), (3478, 13793)]