53239634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 97459200

約数和(自身を除く): 44219566

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 2819, 5638, 9443, 18886, 19733, 39466, 53561, 107122, 200149, 374927, 400298, 749854, 1401043, 2802086, 3802831, 7605662, 26619817, 53239634]

約数ペア:

[(1, 53239634), (2, 26619817), (7, 7605662), (14, 3802831), (19, 2802086), (38, 1401043), (71, 749854), (133, 400298), (142, 374927), (266, 200149), (497, 107122), (994, 53561), (1349, 39466), (2698, 19733), (2819, 18886), (5638, 9443)]