53399689712

素因数分解:

$2^4\times {\mathrm{1297}}^1\times {\mathrm{2573231}}^1$

素因数の和:2574536

約数の個数: 20

約数和(自身を含む): 103541709216

約数和(自身を除く): 50142019504

約数列:

[1, 2, 4, 8, 16, 1297, 2594, 5188, 10376, 20752, 2573231, 5146462, 10292924, 20585848, 41171696, 3337480607, 6674961214, 13349922428, 26699844856, 53399689712]

約数ペア:

[(1, 53399689712), (2, 26699844856), (4, 13349922428), (8, 6674961214), (16, 3337480607), (1297, 41171696), (2594, 20585848), (5188, 10292924), (10376, 5146462), (20752, 2573231)]