49855916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15959}}^1$

素因数の和:16045

約数の個数: 24

約数和(自身を含む): 96526080

約数和(自身を除く): 46670164

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 15959, 31918, 63836, 175549, 351098, 702196, 1133089, 2266178, 4532356, 12463979, 24927958, 49855916]

約数ペア:

[(1, 49855916), (2, 24927958), (4, 12463979), (11, 4532356), (22, 2266178), (44, 1133089), (71, 702196), (142, 351098), (284, 175549), (781, 63836), (1562, 31918), (3124, 15959)]