54809224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21211}}^1$

素因数の和:21253

約数の個数: 32

約数和(自身を含む): 114544800

約数和(自身を除く): 59735576

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 21211, 42422, 84844, 169688, 360587, 403009, 721174, 806018, 1442348, 1612036, 2884696, 3224072, 6851153, 13702306, 27404612, 54809224]

約数ペア:

[(1, 54809224), (2, 27404612), (4, 13702306), (8, 6851153), (17, 3224072), (19, 2884696), (34, 1612036), (38, 1442348), (68, 806018), (76, 721174), (136, 403009), (152, 360587), (323, 169688), (646, 84844), (1292, 42422), (2584, 21211)]