23516480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5683

約数の個数: 56

約数和(自身を含む): 60316872

約数和(自身を除く): 36800392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 5653, 11306, 22612, 28265, 45224, 56530, 73489, 90448, 113060, 146978, 180896, 226120, 293956, 361792, 367445, 452240, 587912, 734890, 904480, 1175824, 1469780, 1808960, 2351648, 2939560, 4703296, 5879120, 11758240, 23516480]

約数ペア:

[(1, 23516480), (2, 11758240), (4, 5879120), (5, 4703296), (8, 2939560), (10, 2351648), (13, 1808960), (16, 1469780), (20, 1175824), (26, 904480), (32, 734890), (40, 587912), (52, 452240), (64, 367445), (65, 361792), (80, 293956), (104, 226120), (130, 180896), (160, 146978), (208, 113060), (260, 90448), (320, 73489), (416, 56530), (520, 45224), (832, 28265), (1040, 22612), (2080, 11306), (4160, 5653)]