50497512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 147087360

約数和(自身を除く): 96589848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 227, 248, 276, 299, 312, 372, 403, 454, 552, 598, 681, 713, 744, 806, 897, 908, 1196, 1209, 1362, 1426, 1612, 1794, 1816, 2139, 2392, 2418, 2724, 2852, 2951, 3224, 3588, 4278, 4836, 5221, 5448, 5704, 5902, 7037, 7176, 8556, 8853, 9269, 9672, 10442, 11804, 14074, 15663, 17112, 17706, 18538, 20884, 21111, 23608, 27807, 28148, 31326, 35412, 37076, 41768, 42222, 55614, 56296, 62652, 67873, 70824, 74152, 84444, 91481, 111228, 125304, 135746, 161851, 168888, 182962, 203619, 222456, 271492, 274443, 323702, 365924, 407238, 485553, 542984, 548886, 647404, 731848, 814476, 971106, 1097772, 1294808, 1628952, 1942212, 2104063, 2195544, 3884424, 4208126, 6312189, 8416252, 12624378, 16832504, 25248756, 50497512]

約数ペア:

[(1, 50497512), (2, 25248756), (3, 16832504), (4, 12624378), (6, 8416252), (8, 6312189), (12, 4208126), (13, 3884424), (23, 2195544), (24, 2104063), (26, 1942212), (31, 1628952), (39, 1294808), (46, 1097772), (52, 971106), (62, 814476), (69, 731848), (78, 647404), (92, 548886), (93, 542984), (104, 485553), (124, 407238), (138, 365924), (156, 323702), (184, 274443), (186, 271492), (227, 222456), (248, 203619), (276, 182962), (299, 168888), (312, 161851), (372, 135746), (403, 125304), (454, 111228), (552, 91481), (598, 84444), (681, 74152), (713, 70824), (744, 67873), (806, 62652), (897, 56296), (908, 55614), (1196, 42222), (1209, 41768), (1362, 37076), (1426, 35412), (1612, 31326), (1794, 28148), (1816, 27807), (2139, 23608), (2392, 21111), (2418, 20884), (2724, 18538), (2852, 17706), (2951, 17112), (3224, 15663), (3588, 14074), (4278, 11804), (4836, 10442), (5221, 9672), (5448, 9269), (5704, 8853), (5902, 8556), (7037, 7176)]