75329225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 100493568

約数和(自身を除く): 25164343

約数列:

[1, 5, 25, 31, 37, 71, 155, 185, 355, 775, 925, 1147, 1369, 1775, 2201, 2627, 5735, 6845, 11005, 13135, 28675, 34225, 42439, 55025, 65675, 81437, 97199, 212195, 407185, 485995, 1060975, 2035925, 2429975, 3013169, 15065845, 75329225]

約数ペア:

[(1, 75329225), (5, 15065845), (25, 3013169), (31, 2429975), (37, 2035925), (71, 1060975), (155, 485995), (185, 407185), (355, 212195), (775, 97199), (925, 81437), (1147, 65675), (1369, 55025), (1775, 42439), (2201, 34225), (2627, 28675), (5735, 13135), (6845, 11005)]