48917968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 103788000

約数和(自身を除く): 54870032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 499, 557, 998, 1114, 1996, 2228, 3992, 4456, 5489, 6127, 7984, 8912, 10978, 12254, 21956, 24508, 43912, 49016, 87824, 98032, 277943, 555886, 1111772, 2223544, 3057373, 4447088, 6114746, 12229492, 24458984, 48917968]

約数ペア:

[(1, 48917968), (2, 24458984), (4, 12229492), (8, 6114746), (11, 4447088), (16, 3057373), (22, 2223544), (44, 1111772), (88, 555886), (176, 277943), (499, 98032), (557, 87824), (998, 49016), (1114, 43912), (1996, 24508), (2228, 21956), (3992, 12254), (4456, 10978), (5489, 8912), (6127, 7984)]