29336875

素因数分解:

$5^4\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 20

約数和(自身を含む): 37219336

約数和(自身を除く): 7882461

約数列:

[1, 5, 25, 73, 125, 365, 625, 643, 1825, 3215, 9125, 16075, 45625, 46939, 80375, 234695, 401875, 1173475, 5867375, 29336875]

約数ペア:

[(1, 29336875), (5, 5867375), (25, 1173475), (73, 401875), (125, 234695), (365, 80375), (625, 46939), (643, 45625), (1825, 16075), (3215, 9125)]