51212238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110849}}^1$

素因数の和:110872

約数の個数: 32

約数和(自身を含む): 127699200

約数和(自身を除く): 76486962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 110849, 221698, 332547, 665094, 775943, 1219339, 1551886, 2327829, 2438678, 3658017, 4655658, 7316034, 8535373, 17070746, 25606119, 51212238]

約数ペア:

[(1, 51212238), (2, 25606119), (3, 17070746), (6, 8535373), (7, 7316034), (11, 4655658), (14, 3658017), (21, 2438678), (22, 2327829), (33, 1551886), (42, 1219339), (66, 775943), (77, 665094), (154, 332547), (231, 221698), (462, 110849)]