52070576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 105909888

約数和(自身を除く): 53839312

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1721, 1891, 3442, 3782, 6884, 7564, 13768, 15128, 27536, 30256, 53351, 104981, 106702, 209962, 213404, 419924, 426808, 839848, 853616, 1679696, 3254411, 6508822, 13017644, 26035288, 52070576]

約数ペア:

[(1, 52070576), (2, 26035288), (4, 13017644), (8, 6508822), (16, 3254411), (31, 1679696), (61, 853616), (62, 839848), (122, 426808), (124, 419924), (244, 213404), (248, 209962), (488, 106702), (496, 104981), (976, 53351), (1721, 30256), (1891, 27536), (3442, 15128), (3782, 13768), (6884, 7564)]