8942551205

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{797}}^1\times {\mathrm{1117}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 12815043696

約数和(自身を除く): 3872492491

約数列:

[1, 5, 7, 35, 41, 49, 205, 245, 287, 797, 1117, 1435, 2009, 3985, 5579, 5585, 7819, 10045, 27895, 32677, 39053, 39095, 45797, 54733, 163385, 195265, 228739, 228985, 273665, 320579, 890249, 1143695, 1601173, 1602895, 2244053, 4451245, 6231743, 8005865, 11220265, 31158715, 36500209, 43622201, 182501045, 218111005, 255501463, 1277507315, 1788510241, 8942551205]

約数ペア:

[(1, 8942551205), (5, 1788510241), (7, 1277507315), (35, 255501463), (41, 218111005), (49, 182501045), (205, 43622201), (245, 36500209), (287, 31158715), (797, 11220265), (1117, 8005865), (1435, 6231743), (2009, 4451245), (3985, 2244053), (5579, 1602895), (5585, 1601173), (7819, 1143695), (10045, 890249), (27895, 320579), (32677, 273665), (39053, 228985), (39095, 228739), (45797, 195265), (54733, 163385)]