29770195

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 45061920

約数和(自身を除く): 15291725

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 169, 245, 455, 637, 719, 845, 1183, 3185, 3595, 5033, 5915, 8281, 9347, 25165, 35231, 41405, 46735, 65429, 121511, 176155, 327145, 458003, 607555, 850577, 2290015, 4252885, 5954039, 29770195]

約数ペア:

[(1, 29770195), (5, 5954039), (7, 4252885), (13, 2290015), (35, 850577), (49, 607555), (65, 458003), (91, 327145), (169, 176155), (245, 121511), (455, 65429), (637, 46735), (719, 41405), (845, 35231), (1183, 25165), (3185, 9347), (3595, 8281), (5033, 5915)]