25329042285

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1\times {\mathrm{16493}}^1$

素因数の和:18925

約数の個数: 32

約数和(自身を含む): 41488875648

約数和(自身を除く): 16159833363

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 2381, 7143, 11905, 16493, 35715, 49479, 82465, 102383, 247395, 307149, 511915, 709199, 1535745, 2127597, 3545995, 10637985, 39269833, 117809499, 196349165, 589047495, 1688602819, 5065808457, 8443014095, 25329042285]

約数ペア:

[(1, 25329042285), (3, 8443014095), (5, 5065808457), (15, 1688602819), (43, 589047495), (129, 196349165), (215, 117809499), (645, 39269833), (2381, 10637985), (7143, 3545995), (11905, 2127597), (16493, 1535745), (35715, 709199), (49479, 511915), (82465, 307149), (102383, 247395)]