49811399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 59719680

約数和(自身を除く): 9908281

約数列:

[1, 11, 23, 47, 59, 71, 253, 517, 649, 781, 1081, 1357, 1633, 2773, 3337, 4189, 11891, 14927, 17963, 30503, 36707, 46079, 63779, 76751, 96347, 196883, 701569, 844261, 1059817, 2165713, 4528309, 49811399]

約数ペア:

[(1, 49811399), (11, 4528309), (23, 2165713), (47, 1059817), (59, 844261), (71, 701569), (253, 196883), (517, 96347), (649, 76751), (781, 63779), (1081, 46079), (1357, 36707), (1633, 30503), (2773, 17963), (3337, 14927), (4189, 11891)]