57522878

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 101035200

約数和(自身を除く): 43512322

約数列:

[1, 2, 7, 14, 61, 122, 193, 349, 386, 427, 698, 854, 1351, 2443, 2702, 4886, 11773, 21289, 23546, 42578, 67357, 82411, 134714, 149023, 164822, 298046, 471499, 942998, 4108777, 8217554, 28761439, 57522878]

約数ペア:

[(1, 57522878), (2, 28761439), (7, 8217554), (14, 4108777), (61, 942998), (122, 471499), (193, 298046), (349, 164822), (386, 149023), (427, 134714), (698, 82411), (854, 67357), (1351, 42578), (2443, 23546), (2702, 21289), (4886, 11773)]