50821211763

素因数分解:

$3^2\times 7^2\times {\mathrm{5651}}^1\times {\mathrm{20393}}^1$

素因数の和:26064

約数の個数: 36

約数和(自身を含む): 85412764008

約数和(自身を除く): 34591552245

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 5651, 16953, 20393, 39557, 50859, 61179, 118671, 142751, 183537, 276899, 356013, 428253, 830697, 999257, 1284759, 2492091, 2997771, 8993313, 115240843, 345722529, 806685901, 1037167587, 2420057703, 5646801307, 7260173109, 16940403921, 50821211763]

約数ペア:

[(1, 50821211763), (3, 16940403921), (7, 7260173109), (9, 5646801307), (21, 2420057703), (49, 1037167587), (63, 806685901), (147, 345722529), (441, 115240843), (5651, 8993313), (16953, 2997771), (20393, 2492091), (39557, 1284759), (50859, 999257), (61179, 830697), (118671, 428253), (142751, 356013), (183537, 276899)]