71726005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 94587192

約数和(自身を除く): 22861187

約数列:

[1, 5, 13, 59, 65, 295, 317, 767, 1585, 3481, 3835, 4121, 17405, 18703, 20605, 45253, 93515, 226265, 243139, 1103477, 1215695, 5517385, 14345201, 71726005]

約数ペア:

[(1, 71726005), (5, 14345201), (13, 5517385), (59, 1215695), (65, 1103477), (295, 243139), (317, 226265), (767, 93515), (1585, 45253), (3481, 20605), (3835, 18703), (4121, 17405)]