76769525

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2161}}^1$

素因数の和:2214

約数の個数: 36

約数和(自身を含む): 114607620

約数和(自身を除く): 37838095

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 725, 1015, 1225, 1421, 2161, 5075, 7105, 10805, 15127, 35525, 54025, 62669, 75635, 105889, 313345, 378175, 438683, 529445, 1566725, 2193415, 2647225, 3070781, 10967075, 15353905, 76769525]

約数ペア:

[(1, 76769525), (5, 15353905), (7, 10967075), (25, 3070781), (29, 2647225), (35, 2193415), (49, 1566725), (145, 529445), (175, 438683), (203, 378175), (245, 313345), (725, 105889), (1015, 75635), (1225, 62669), (1421, 54025), (2161, 35525), (5075, 15127), (7105, 10805)]