282968995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 100232285

約数列:

[1, 5, 17, 19, 83, 85, 95, 323, 415, 1411, 1577, 1615, 2111, 7055, 7885, 10555, 26809, 35887, 40109, 134045, 175213, 179435, 200545, 681853, 876065, 2978621, 3329047, 3409265, 14893105, 16645235, 56593799, 282968995]

約数ペア:

[(1, 282968995), (5, 56593799), (17, 16645235), (19, 14893105), (83, 3409265), (85, 3329047), (95, 2978621), (323, 876065), (415, 681853), (1411, 200545), (1577, 179435), (1615, 175213), (2111, 134045), (7055, 40109), (7885, 35887), (10555, 26809)]