79109825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5743}}^1$

素因数の和:5801

約数の個数: 24

約数和(自身を含む): 106838400

約数和(自身を除く): 27728575

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 5743, 13775, 28715, 109117, 143575, 166547, 545585, 832735, 2727925, 3164393, 4163675, 15821965, 79109825]

約数ペア:

[(1, 79109825), (5, 15821965), (19, 4163675), (25, 3164393), (29, 2727925), (95, 832735), (145, 545585), (475, 166547), (551, 143575), (725, 109117), (2755, 28715), (5743, 13775)]