30879235

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 38247552

約数和(自身を除く): 7368317

約数列:

[1, 5, 47, 101, 235, 505, 1301, 4747, 6505, 23735, 61147, 131401, 305735, 657005, 6175847, 30879235]

約数ペア:

[(1, 30879235), (5, 6175847), (47, 657005), (101, 305735), (235, 131401), (505, 61147), (1301, 23735), (4747, 6505)]