54887807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 9886273

約数列:

[1, 13, 29, 41, 53, 67, 377, 533, 689, 871, 1189, 1537, 1943, 2173, 2747, 3551, 15457, 19981, 25259, 28249, 35711, 46163, 63017, 79663, 102979, 145591, 819221, 1035619, 1338727, 1892683, 4222139, 54887807]

約数ペア:

[(1, 54887807), (13, 4222139), (29, 1892683), (41, 1338727), (53, 1035619), (67, 819221), (377, 145591), (533, 102979), (689, 79663), (871, 63017), (1189, 46163), (1537, 35711), (1943, 28249), (2173, 25259), (2747, 19981), (3551, 15457)]