57067504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16139}}^1$

素因数の和:16177

約数の個数: 40

約数和(自身を含む): 126085680

約数和(自身を除く): 69018176

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 16139, 32278, 64556, 129112, 209807, 258224, 274363, 419614, 548726, 839228, 1097452, 1678456, 2194904, 3356912, 3566719, 4389808, 7133438, 14266876, 28533752, 57067504]

約数ペア:

[(1, 57067504), (2, 28533752), (4, 14266876), (8, 7133438), (13, 4389808), (16, 3566719), (17, 3356912), (26, 2194904), (34, 1678456), (52, 1097452), (68, 839228), (104, 548726), (136, 419614), (208, 274363), (221, 258224), (272, 209807), (442, 129112), (884, 64556), (1768, 32278), (3536, 16139)]