25390942

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 40373424

約数和(自身を除く): 14982482

約数列:

[1, 2, 23, 46, 103, 206, 233, 466, 529, 1058, 2369, 4738, 5359, 10718, 23999, 47998, 54487, 108974, 123257, 246514, 551977, 1103954, 12695471, 25390942]

約数ペア:

[(1, 25390942), (2, 12695471), (23, 1103954), (46, 551977), (103, 246514), (206, 123257), (233, 108974), (466, 54487), (529, 47998), (1058, 23999), (2369, 10718), (4738, 5359)]