25504641

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1873}}^1$

素因数の和:1985

約数の個数: 24

約数和(自身を含む): 39466440

約数和(自身を除く): 13961799

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 1873, 4539, 5619, 13617, 16857, 31841, 95523, 166697, 286569, 500091, 1500273, 2833849, 8501547, 25504641]

約数ペア:

[(1, 25504641), (3, 8501547), (9, 2833849), (17, 1500273), (51, 500091), (89, 286569), (153, 166697), (267, 95523), (801, 31841), (1513, 16857), (1873, 13617), (4539, 5619)]