25565932

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19427}}^1$

素因数の和:19485

約数の個数: 24

約数和(自身を含む): 52222464

約数和(自身を除く): 26656532

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 19427, 38854, 77708, 135989, 271978, 543956, 913069, 1826138, 3652276, 6391483, 12782966, 25565932]

約数ペア:

[(1, 25565932), (2, 12782966), (4, 6391483), (7, 3652276), (14, 1826138), (28, 913069), (47, 543956), (94, 271978), (188, 135989), (329, 77708), (658, 38854), (1316, 19427)]