48551811

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 81547776

約数和(自身を除く): 32995965

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 1111, 2081, 2121, 3333, 6243, 7777, 14567, 22891, 23331, 43701, 68673, 160237, 210181, 480711, 630543, 1471267, 2311991, 4413801, 6935973, 16183937, 48551811]

約数ペア:

[(1, 48551811), (3, 16183937), (7, 6935973), (11, 4413801), (21, 2311991), (33, 1471267), (77, 630543), (101, 480711), (231, 210181), (303, 160237), (707, 68673), (1111, 43701), (2081, 23331), (2121, 22891), (3333, 14567), (6243, 7777)]