51906708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 162664320

約数和(自身を除く): 110757612

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, 293, 333, 342, 399, 444, 518, 532, 586, 666, 684, 703, 777, 798, 879, 1036, 1172, 1197, 1332, 1406, 1554, 1596, 1758, 2051, 2109, 2331, 2394, 2637, 2812, 3108, 3516, 4102, 4218, 4662, 4788, 4921, 5274, 5567, 6153, 6327, 8204, 8436, 9324, 9842, 10548, 10841, 11134, 12306, 12654, 14763, 16701, 18459, 19684, 21682, 22268, 24612, 25308, 29526, 32523, 33402, 36918, 38969, 43364, 44289, 50103, 59052, 65046, 66804, 73836, 75887, 77938, 88578, 97569, 100206, 116907, 130092, 151774, 155876, 177156, 195138, 200412, 205979, 227661, 233814, 303548, 350721, 390276, 411958, 455322, 467628, 617937, 682983, 701442, 823916, 910644, 1235874, 1365966, 1402884, 1441853, 1853811, 2471748, 2731932, 2883706, 3707622, 4325559, 5767412, 7415244, 8651118, 12976677, 17302236, 25953354, 51906708]

約数ペア:

[(1, 51906708), (2, 25953354), (3, 17302236), (4, 12976677), (6, 8651118), (7, 7415244), (9, 5767412), (12, 4325559), (14, 3707622), (18, 2883706), (19, 2731932), (21, 2471748), (28, 1853811), (36, 1441853), (37, 1402884), (38, 1365966), (42, 1235874), (57, 910644), (63, 823916), (74, 701442), (76, 682983), (84, 617937), (111, 467628), (114, 455322), (126, 411958), (133, 390276), (148, 350721), (171, 303548), (222, 233814), (228, 227661), (252, 205979), (259, 200412), (266, 195138), (293, 177156), (333, 155876), (342, 151774), (399, 130092), (444, 116907), (518, 100206), (532, 97569), (586, 88578), (666, 77938), (684, 75887), (703, 73836), (777, 66804), (798, 65046), (879, 59052), (1036, 50103), (1172, 44289), (1197, 43364), (1332, 38969), (1406, 36918), (1554, 33402), (1596, 32523), (1758, 29526), (2051, 25308), (2109, 24612), (2331, 22268), (2394, 21682), (2637, 19684), (2812, 18459), (3108, 16701), (3516, 14763), (4102, 12654), (4218, 12306), (4662, 11134), (4788, 10841), (4921, 10548), (5274, 9842), (5567, 9324), (6153, 8436), (6327, 8204)]