25171844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{653}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 46146240

約数和(自身を除く): 20974396

約数列:

[1, 2, 4, 23, 46, 92, 419, 653, 838, 1306, 1676, 2612, 9637, 15019, 19274, 30038, 38548, 60076, 273607, 547214, 1094428, 6292961, 12585922, 25171844]

約数ペア:

[(1, 25171844), (2, 12585922), (4, 6292961), (23, 1094428), (46, 547214), (92, 273607), (419, 60076), (653, 38548), (838, 30038), (1306, 19274), (1676, 15019), (2612, 9637)]