27405116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7621}}^1$

素因数の和:7685

約数の個数: 24

約数和(自身を含む): 51219840

約数和(自身を除く): 23814724

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 7621, 15242, 30484, 221009, 236251, 442018, 472502, 884036, 945004, 6851279, 13702558, 27405116]

約数ペア:

[(1, 27405116), (2, 13702558), (4, 6851279), (29, 945004), (31, 884036), (58, 472502), (62, 442018), (116, 236251), (124, 221009), (899, 30484), (1798, 15242), (3596, 7621)]