54386892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 170410240

約数和(自身を除く): 116023348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 307, 333, 342, 399, 444, 518, 532, 614, 666, 684, 703, 777, 798, 921, 1036, 1197, 1228, 1332, 1406, 1554, 1596, 1842, 2109, 2149, 2331, 2394, 2763, 2812, 3108, 3684, 4218, 4298, 4662, 4788, 4921, 5526, 5833, 6327, 6447, 8436, 8596, 9324, 9842, 11052, 11359, 11666, 12654, 12894, 14763, 17499, 19341, 19684, 22718, 23332, 25308, 25788, 29526, 34077, 34998, 38682, 40831, 44289, 45436, 52497, 59052, 68154, 69996, 77364, 79513, 81662, 88578, 102231, 104994, 122493, 136308, 159026, 163324, 177156, 204462, 209988, 215821, 238539, 244986, 318052, 367479, 408924, 431642, 477078, 489972, 647463, 715617, 734958, 863284, 954156, 1294926, 1431234, 1469916, 1510747, 1942389, 2589852, 2862468, 3021494, 3884778, 4532241, 6042988, 7769556, 9064482, 13596723, 18128964, 27193446, 54386892]

約数ペア:

[(1, 54386892), (2, 27193446), (3, 18128964), (4, 13596723), (6, 9064482), (7, 7769556), (9, 6042988), (12, 4532241), (14, 3884778), (18, 3021494), (19, 2862468), (21, 2589852), (28, 1942389), (36, 1510747), (37, 1469916), (38, 1431234), (42, 1294926), (57, 954156), (63, 863284), (74, 734958), (76, 715617), (84, 647463), (111, 489972), (114, 477078), (126, 431642), (133, 408924), (148, 367479), (171, 318052), (222, 244986), (228, 238539), (252, 215821), (259, 209988), (266, 204462), (307, 177156), (333, 163324), (342, 159026), (399, 136308), (444, 122493), (518, 104994), (532, 102231), (614, 88578), (666, 81662), (684, 79513), (703, 77364), (777, 69996), (798, 68154), (921, 59052), (1036, 52497), (1197, 45436), (1228, 44289), (1332, 40831), (1406, 38682), (1554, 34998), (1596, 34077), (1842, 29526), (2109, 25788), (2149, 25308), (2331, 23332), (2394, 22718), (2763, 19684), (2812, 19341), (3108, 17499), (3684, 14763), (4218, 12894), (4298, 12654), (4662, 11666), (4788, 11359), (4921, 11052), (5526, 9842), (5833, 9324), (6327, 8596), (6447, 8436)]