2791767625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5737}}^1$

素因数の和:5998

約数の個数: 32

約数和(自身を含む): 3705829920

約数和(自身を除く): 914062295

約数列:

[1, 5, 17, 25, 85, 125, 229, 425, 1145, 2125, 3893, 5725, 5737, 19465, 28625, 28685, 97325, 97529, 143425, 486625, 487645, 717125, 1313773, 2438225, 6568865, 12191125, 22334141, 32844325, 111670705, 164221625, 558353525, 2791767625]

約数ペア:

[(1, 2791767625), (5, 558353525), (17, 164221625), (25, 111670705), (85, 32844325), (125, 22334141), (229, 12191125), (425, 6568865), (1145, 2438225), (2125, 1313773), (3893, 717125), (5725, 487645), (5737, 486625), (19465, 143425), (28625, 97529), (28685, 97325)]