50872906077

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{28439}}^1$

素因数の和:28782

約数の個数: 48

約数和(自身を含む): 81028062720

約数和(自身を除く): 30155156643

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 283, 301, 849, 903, 1981, 2107, 5943, 6321, 12169, 13867, 28439, 36507, 41601, 85183, 85317, 199073, 255549, 596281, 597219, 1222877, 1393511, 1788843, 3668631, 4180533, 8048237, 8560139, 24144711, 25680417, 56337659, 59920973, 169012977, 179762919, 346074191, 394363613, 1038222573, 1183090839, 2422519337, 7267558011, 16957635359, 50872906077]

約数ペア:

[(1, 50872906077), (3, 16957635359), (7, 7267558011), (21, 2422519337), (43, 1183090839), (49, 1038222573), (129, 394363613), (147, 346074191), (283, 179762919), (301, 169012977), (849, 59920973), (903, 56337659), (1981, 25680417), (2107, 24144711), (5943, 8560139), (6321, 8048237), (12169, 4180533), (13867, 3668631), (28439, 1788843), (36507, 1393511), (41601, 1222877), (85183, 597219), (85317, 596281), (199073, 255549)]