29327725

素因数分解:

$5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 36

約数和(自身を含む): 42938100

約数和(自身を除く): 13610375

約数列:

[1, 5, 7, 25, 35, 49, 89, 175, 245, 269, 445, 623, 1225, 1345, 1883, 2225, 3115, 4361, 6725, 9415, 13181, 15575, 21805, 23941, 47075, 65905, 109025, 119705, 167587, 329525, 598525, 837935, 1173109, 4189675, 5865545, 29327725]

約数ペア:

[(1, 29327725), (5, 5865545), (7, 4189675), (25, 1173109), (35, 837935), (49, 598525), (89, 329525), (175, 167587), (245, 119705), (269, 109025), (445, 65905), (623, 47075), (1225, 23941), (1345, 21805), (1883, 15575), (2225, 13181), (3115, 9415), (4361, 6725)]