51533392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4621}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 108321192

約数和(自身を除く): 56787800

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 4621, 5576, 9242, 11152, 18484, 36968, 73936, 78557, 157114, 189461, 314228, 378922, 628456, 757844, 1256912, 1515688, 3031376, 3220837, 6441674, 12883348, 25766696, 51533392]

約数ペア:

[(1, 51533392), (2, 25766696), (4, 12883348), (8, 6441674), (16, 3220837), (17, 3031376), (34, 1515688), (41, 1256912), (68, 757844), (82, 628456), (136, 378922), (164, 314228), (272, 189461), (328, 157114), (656, 78557), (697, 73936), (1394, 36968), (2788, 18484), (4621, 11152), (5576, 9242)]