48865648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{234931}}^1$

素因数の和:234952

約数の個数: 20

約数和(自身を含む): 101960488

約数和(自身を除く): 53094840

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 234931, 469862, 939724, 1879448, 3054103, 3758896, 6108206, 12216412, 24432824, 48865648]

約数ペア:

[(1, 48865648), (2, 24432824), (4, 12216412), (8, 6108206), (13, 3758896), (16, 3054103), (26, 1879448), (52, 939724), (104, 469862), (208, 234931)]