13185025

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 19016640

約数和(自身を除く): 5831615

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 413, 1277, 1475, 2065, 6385, 8939, 10325, 31925, 44695, 75343, 223475, 376715, 527401, 1883575, 2637005, 13185025]

約数ペア:

[(1, 13185025), (5, 2637005), (7, 1883575), (25, 527401), (35, 376715), (59, 223475), (175, 75343), (295, 44695), (413, 31925), (1277, 10325), (1475, 8939), (2065, 6385)]