56498533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 75075840

約数和(自身を除く): 18577307

約数列:

[1, 7, 13, 19, 41, 91, 133, 247, 287, 533, 779, 797, 1729, 3731, 5453, 5579, 10127, 10361, 15143, 32677, 70889, 72527, 106001, 196859, 228739, 424801, 620863, 1378013, 2973607, 4346041, 8071219, 56498533]

約数ペア:

[(1, 56498533), (7, 8071219), (13, 4346041), (19, 2973607), (41, 1378013), (91, 620863), (133, 424801), (247, 228739), (287, 196859), (533, 106001), (779, 72527), (797, 70889), (1729, 32677), (3731, 15143), (5453, 10361), (5579, 10127)]