22474085

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 29118336

約数和(自身を除く): 6644251

約数列:

[1, 5, 17, 85, 103, 151, 289, 515, 755, 1445, 1751, 2567, 8755, 12835, 15553, 29767, 43639, 77765, 148835, 218195, 264401, 1322005, 4494817, 22474085]

約数ペア:

[(1, 22474085), (5, 4494817), (17, 1322005), (85, 264401), (103, 218195), (151, 148835), (289, 77765), (515, 43639), (755, 29767), (1445, 15553), (1751, 12835), (2567, 8755)]