29795885

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 12782035

約数列:

[1, 5, 7, 35, 47, 59, 235, 295, 307, 329, 413, 1535, 1645, 2065, 2149, 2773, 10745, 13865, 14429, 18113, 19411, 72145, 90565, 97055, 101003, 126791, 505015, 633955, 851311, 4256555, 5959177, 29795885]

約数ペア:

[(1, 29795885), (5, 5959177), (7, 4256555), (35, 851311), (47, 633955), (59, 505015), (235, 126791), (295, 101003), (307, 97055), (329, 90565), (413, 72145), (1535, 19411), (1645, 18113), (2065, 14429), (2149, 13865), (2773, 10745)]