49832643

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1827

約数の個数: 32

約数和(自身を含む): 80271360

約数和(自身を除く): 30438717

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 329, 609, 987, 1363, 1741, 4089, 5223, 9541, 12187, 28623, 36561, 50489, 81827, 151467, 245481, 353423, 572789, 1060269, 1718367, 2372983, 7118949, 16610881, 49832643]

約数ペア:

[(1, 49832643), (3, 16610881), (7, 7118949), (21, 2372983), (29, 1718367), (47, 1060269), (87, 572789), (141, 353423), (203, 245481), (329, 151467), (609, 81827), (987, 50489), (1363, 36561), (1741, 28623), (4089, 12187), (5223, 9541)]