51918216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{309037}}^1$

素因数の和:309053

約数の個数: 32

約数和(自身を含む): 148338240

約数和(自身を除く): 96420024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 309037, 618074, 927111, 1236148, 1854222, 2163259, 2472296, 3708444, 4326518, 6489777, 7416888, 8653036, 12979554, 17306072, 25959108, 51918216]

約数ペア:

[(1, 51918216), (2, 25959108), (3, 17306072), (4, 12979554), (6, 8653036), (7, 7416888), (8, 6489777), (12, 4326518), (14, 3708444), (21, 2472296), (24, 2163259), (28, 1854222), (42, 1236148), (56, 927111), (84, 618074), (168, 309037)]