52761401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 68567040

約数和(自身を除く): 15805639

約数列:

[1, 7, 11, 47, 61, 77, 239, 329, 427, 517, 671, 1673, 2629, 2867, 3619, 4697, 11233, 14579, 18403, 20069, 31537, 78631, 102053, 123563, 160369, 220759, 685213, 864941, 1122583, 4796491, 7537343, 52761401]

約数ペア:

[(1, 52761401), (7, 7537343), (11, 4796491), (47, 1122583), (61, 864941), (77, 685213), (239, 220759), (329, 160369), (427, 123563), (517, 102053), (671, 78631), (1673, 31537), (2629, 20069), (2867, 18403), (3619, 14579), (4697, 11233)]