25426533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^2$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 38495520

約数和(自身を除く): 13068987

約数列:

[1, 3, 11, 29, 33, 87, 163, 319, 489, 957, 1793, 4727, 5379, 14181, 26569, 51997, 79707, 155991, 292259, 770501, 876777, 2311503, 8475511, 25426533]

約数ペア:

[(1, 25426533), (3, 8475511), (11, 2311503), (29, 876777), (33, 770501), (87, 292259), (163, 155991), (319, 79707), (489, 51997), (957, 26569), (1793, 14181), (4727, 5379)]