51105383

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3229}}^1$

素因数の和:3279

約数の個数: 24

約数和(自身を含む): 66279600

約数和(自身を除く): 15174217

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 3229, 15827, 22603, 54893, 61351, 158221, 384251, 429457, 1042967, 2689757, 3006199, 7300769, 51105383]

約数ペア:

[(1, 51105383), (7, 7300769), (17, 3006199), (19, 2689757), (49, 1042967), (119, 429457), (133, 384251), (323, 158221), (833, 61351), (931, 54893), (2261, 22603), (3229, 15827)]