49050475

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 62339760

約数和(自身を除く): 13289285

約数列:

[1, 5, 25, 97, 113, 179, 485, 565, 895, 2425, 2825, 4475, 10961, 17363, 20227, 54805, 86815, 101135, 274025, 434075, 505675, 1962019, 9810095, 49050475]

約数ペア:

[(1, 49050475), (5, 9810095), (25, 1962019), (97, 505675), (113, 434075), (179, 274025), (485, 101135), (565, 86815), (895, 54805), (2425, 20227), (2825, 17363), (4475, 10961)]