49085892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1259}}^1$

素因数の和:1310

約数の個数: 72

約数和(自身を含む): 134416800

約数和(自身を除く): 85330908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1259, 1444, 2052, 2166, 2518, 3249, 3777, 4332, 5036, 6498, 7554, 9747, 11331, 12996, 15108, 19494, 22662, 23921, 33993, 38988, 45324, 47842, 67986, 71763, 95684, 135972, 143526, 215289, 287052, 430578, 454499, 645867, 861156, 908998, 1291734, 1363497, 1817996, 2583468, 2726994, 4090491, 5453988, 8180982, 12271473, 16361964, 24542946, 49085892]

約数ペア:

[(1, 49085892), (2, 24542946), (3, 16361964), (4, 12271473), (6, 8180982), (9, 5453988), (12, 4090491), (18, 2726994), (19, 2583468), (27, 1817996), (36, 1363497), (38, 1291734), (54, 908998), (57, 861156), (76, 645867), (108, 454499), (114, 430578), (171, 287052), (228, 215289), (342, 143526), (361, 135972), (513, 95684), (684, 71763), (722, 67986), (1026, 47842), (1083, 45324), (1259, 38988), (1444, 33993), (2052, 23921), (2166, 22662), (2518, 19494), (3249, 15108), (3777, 12996), (4332, 11331), (5036, 9747), (6498, 7554)]