51711920904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2887}}^1\times {\mathrm{106619}}^1$

素因数の和:109522

約数の個数: 64

約数和(自身を含む): 147800908800

約数和(自身を除く): 96088987896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2887, 5774, 8661, 11548, 17322, 20209, 23096, 34644, 40418, 60627, 69288, 80836, 106619, 121254, 161672, 213238, 242508, 319857, 426476, 485016, 639714, 746333, 852952, 1279428, 1492666, 2238999, 2558856, 2985332, 4477998, 5970664, 8955996, 17911992, 307809053, 615618106, 923427159, 1231236212, 1846854318, 2154663371, 2462472424, 3693708636, 4309326742, 6463990113, 7387417272, 8618653484, 12927980226, 17237306968, 25855960452, 51711920904]

約数ペア:

[(1, 51711920904), (2, 25855960452), (3, 17237306968), (4, 12927980226), (6, 8618653484), (7, 7387417272), (8, 6463990113), (12, 4309326742), (14, 3693708636), (21, 2462472424), (24, 2154663371), (28, 1846854318), (42, 1231236212), (56, 923427159), (84, 615618106), (168, 307809053), (2887, 17911992), (5774, 8955996), (8661, 5970664), (11548, 4477998), (17322, 2985332), (20209, 2558856), (23096, 2238999), (34644, 1492666), (40418, 1279428), (60627, 852952), (69288, 746333), (80836, 639714), (106619, 485016), (121254, 426476), (161672, 319857), (213238, 242508)]