57279085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6823}}^1$

素因数の和:6924

約数の個数: 16

約数和(自身を含む): 72716544

約数和(自身を除く): 15437459

約数列:

[1, 5, 23, 73, 115, 365, 1679, 6823, 8395, 34115, 156929, 498079, 784645, 2490395, 11455817, 57279085]

約数ペア:

[(1, 57279085), (5, 11455817), (23, 2490395), (73, 784645), (115, 498079), (365, 156929), (1679, 34115), (6823, 8395)]