68109325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3821}}^1$

素因数の和:3885

約数の個数: 24

約数和(自身を含む): 90994176

約数和(自身を除く): 22884851

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 3821, 17825, 19105, 87883, 95525, 118451, 439415, 592255, 2197075, 2724373, 2961275, 13621865, 68109325]

約数ペア:

[(1, 68109325), (5, 13621865), (23, 2961275), (25, 2724373), (31, 2197075), (115, 592255), (155, 439415), (575, 118451), (713, 95525), (775, 87883), (3565, 19105), (3821, 17825)]