49405468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 105283584

約数和(自身を除く): 55878116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 271, 383, 476, 542, 766, 1084, 1532, 1897, 2681, 3794, 4607, 5362, 6511, 7588, 9214, 10724, 13022, 18428, 26044, 32249, 45577, 64498, 91154, 103793, 128996, 182308, 207586, 415172, 726551, 1453102, 1764481, 2906204, 3528962, 7057924, 12351367, 24702734, 49405468]

約数ペア:

[(1, 49405468), (2, 24702734), (4, 12351367), (7, 7057924), (14, 3528962), (17, 2906204), (28, 1764481), (34, 1453102), (68, 726551), (119, 415172), (238, 207586), (271, 182308), (383, 128996), (476, 103793), (542, 91154), (766, 64498), (1084, 45577), (1532, 32249), (1897, 26044), (2681, 18428), (3794, 13022), (4607, 10724), (5362, 9214), (6511, 7588)]