4743865

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 2223431

約数列:

[1, 5, 7, 23, 35, 71, 83, 115, 161, 355, 415, 497, 581, 805, 1633, 1909, 2485, 2905, 5893, 8165, 9545, 11431, 13363, 29465, 41251, 57155, 66815, 135539, 206255, 677695, 948773, 4743865]

約数ペア:

[(1, 4743865), (5, 948773), (7, 677695), (23, 206255), (35, 135539), (71, 66815), (83, 57155), (115, 41251), (161, 29465), (355, 13363), (415, 11431), (497, 9545), (581, 8165), (805, 5893), (1633, 2905), (1909, 2485)]