51637264

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8699}}^1$

素因数の和:8767

約数の個数: 40

約数和(自身を含む): 116510400

約数和(自身を除く): 64873136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 8699, 17398, 34796, 60893, 69592, 121786, 139184, 243572, 461047, 487144, 922094, 974288, 1844188, 3227329, 3688376, 6454658, 7376752, 12909316, 25818632, 51637264]

約数ペア:

[(1, 51637264), (2, 25818632), (4, 12909316), (7, 7376752), (8, 6454658), (14, 3688376), (16, 3227329), (28, 1844188), (53, 974288), (56, 922094), (106, 487144), (112, 461047), (212, 243572), (371, 139184), (424, 121786), (742, 69592), (848, 60893), (1484, 34796), (2968, 17398), (5936, 8699)]