51727805178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1\times {\mathrm{22453}}^1$

素因数の和:25371

約数の個数: 64

約数和(自身を含む): 124506531840

約数和(自身を除く): 72778726662

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2887, 5774, 8661, 17322, 20209, 22453, 40418, 44906, 54853, 60627, 67359, 109706, 121254, 134718, 157171, 164559, 314342, 329118, 383971, 426607, 471513, 767942, 853214, 943026, 1151913, 1279821, 2303826, 2559642, 2986249, 5972498, 8958747, 17917494, 64821811, 129643622, 194465433, 388930866, 453752677, 907505354, 1231614409, 1361258031, 2463228818, 2722516062, 3694843227, 7389686454, 8621300863, 17242601726, 25863902589, 51727805178]

約数ペア:

[(1, 51727805178), (2, 25863902589), (3, 17242601726), (6, 8621300863), (7, 7389686454), (14, 3694843227), (19, 2722516062), (21, 2463228818), (38, 1361258031), (42, 1231614409), (57, 907505354), (114, 453752677), (133, 388930866), (266, 194465433), (399, 129643622), (798, 64821811), (2887, 17917494), (5774, 8958747), (8661, 5972498), (17322, 2986249), (20209, 2559642), (22453, 2303826), (40418, 1279821), (44906, 1151913), (54853, 943026), (60627, 853214), (67359, 767942), (109706, 471513), (121254, 426607), (134718, 383971), (157171, 329118), (164559, 314342)]