29450545

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 38129400

約数和(自身を除く): 8678855

約数列:

[1, 5, 17, 85, 89, 229, 289, 445, 1145, 1445, 1513, 3893, 7565, 19465, 20381, 25721, 66181, 101905, 128605, 330905, 346477, 1732385, 5890109, 29450545]

約数ペア:

[(1, 29450545), (5, 5890109), (17, 1732385), (85, 346477), (89, 330905), (229, 128605), (289, 101905), (445, 66181), (1145, 25721), (1445, 20381), (1513, 19465), (3893, 7565)]