22829345

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 35754048

約数和(自身を除く): 12924703

約数列:

[1, 5, 7, 11, 35, 43, 49, 55, 77, 197, 215, 245, 301, 385, 473, 539, 985, 1379, 1505, 2107, 2167, 2365, 2695, 3311, 6895, 8471, 9653, 10535, 10835, 15169, 16555, 23177, 42355, 48265, 59297, 75845, 93181, 106183, 115885, 296485, 415079, 465905, 530915, 652267, 2075395, 3261335, 4565869, 22829345]

約数ペア:

[(1, 22829345), (5, 4565869), (7, 3261335), (11, 2075395), (35, 652267), (43, 530915), (49, 465905), (55, 415079), (77, 296485), (197, 115885), (215, 106183), (245, 93181), (301, 75845), (385, 59297), (473, 48265), (539, 42355), (985, 23177), (1379, 16555), (1505, 15169), (2107, 10835), (2167, 10535), (2365, 9653), (2695, 8471), (3311, 6895)]