51539410432

素因数分解:

$2^9\times {\mathrm{281}}^1\times {\mathrm{337}}^1\times {\mathrm{1063}}^1$

素因数の和:1699

約数の個数: 80

約数和(自身を含む): 103748797152

約数和(自身を除く): 52209386720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 337, 512, 562, 674, 1063, 1124, 1348, 2126, 2248, 2696, 4252, 4496, 5392, 8504, 8992, 10784, 17008, 17984, 21568, 34016, 35968, 43136, 68032, 71936, 86272, 94697, 136064, 143872, 172544, 189394, 272128, 298703, 358231, 378788, 544256, 597406, 716462, 757576, 1194812, 1432924, 1515152, 2389624, 2865848, 3030304, 4779248, 5731696, 6060608, 9558496, 11463392, 12121216, 19116992, 22926784, 24242432, 38233984, 45853568, 48484864, 76467968, 91707136, 100662911, 152935936, 183414272, 201325822, 402651644, 805303288, 1610606576, 3221213152, 6442426304, 12884852608, 25769705216, 51539410432]

約数ペア:

[(1, 51539410432), (2, 25769705216), (4, 12884852608), (8, 6442426304), (16, 3221213152), (32, 1610606576), (64, 805303288), (128, 402651644), (256, 201325822), (281, 183414272), (337, 152935936), (512, 100662911), (562, 91707136), (674, 76467968), (1063, 48484864), (1124, 45853568), (1348, 38233984), (2126, 24242432), (2248, 22926784), (2696, 19116992), (4252, 12121216), (4496, 11463392), (5392, 9558496), (8504, 6060608), (8992, 5731696), (10784, 4779248), (17008, 3030304), (17984, 2865848), (21568, 2389624), (34016, 1515152), (35968, 1432924), (43136, 1194812), (68032, 757576), (71936, 716462), (86272, 597406), (94697, 544256), (136064, 378788), (143872, 358231), (172544, 298703), (189394, 272128)]