52931788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145417}}^1$

素因数の和:145441

約数の個数: 24

約数和(自身を含む): 114007712

約数和(自身を除く): 61075924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 145417, 290834, 581668, 1017919, 1890421, 2035838, 3780842, 4071676, 7561684, 13232947, 26465894, 52931788]

約数ペア:

[(1, 52931788), (2, 26465894), (4, 13232947), (7, 7561684), (13, 4071676), (14, 3780842), (26, 2035838), (28, 1890421), (52, 1017919), (91, 581668), (182, 290834), (364, 145417)]