49705552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14057}}^1$

素因数の和:14095

約数の個数: 40

約数和(自身を含む): 109821096

約数和(自身を除く): 60115544

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 14057, 28114, 56228, 112456, 182741, 224912, 238969, 365482, 477938, 730964, 955876, 1461928, 1911752, 2923856, 3106597, 3823504, 6213194, 12426388, 24852776, 49705552]

約数ペア:

[(1, 49705552), (2, 24852776), (4, 12426388), (8, 6213194), (13, 3823504), (16, 3106597), (17, 2923856), (26, 1911752), (34, 1461928), (52, 955876), (68, 730964), (104, 477938), (136, 365482), (208, 238969), (221, 224912), (272, 182741), (442, 112456), (884, 56228), (1768, 28114), (3536, 14057)]