2017474025

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5281}}^1$

素因数の和:5394

約数の個数: 48

約数和(自身を含む): 2986654080

約数和(自身を除く): 969180055

約数列:

[1, 5, 7, 25, 35, 37, 59, 175, 185, 259, 295, 413, 925, 1295, 1475, 2065, 2183, 5281, 6475, 10325, 10915, 15281, 26405, 36967, 54575, 76405, 132025, 184835, 195397, 311579, 382025, 924175, 976985, 1367779, 1557895, 2181053, 4884925, 6838895, 7789475, 10905265, 11528423, 34194475, 54526325, 57642115, 80698961, 288210575, 403494805, 2017474025]

約数ペア:

[(1, 2017474025), (5, 403494805), (7, 288210575), (25, 80698961), (35, 57642115), (37, 54526325), (59, 34194475), (175, 11528423), (185, 10905265), (259, 7789475), (295, 6838895), (413, 4884925), (925, 2181053), (1295, 1557895), (1475, 1367779), (2065, 976985), (2183, 924175), (5281, 382025), (6475, 311579), (10325, 195397), (10915, 184835), (15281, 132025), (26405, 76405), (36967, 54575)]