51343222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 92316672

約数和(自身を除く): 40973450

約数列:

[1, 2, 7, 14, 23, 46, 161, 317, 322, 503, 634, 1006, 2219, 3521, 4438, 7042, 7291, 11569, 14582, 23138, 51037, 80983, 102074, 159451, 161966, 318902, 1116157, 2232314, 3667373, 7334746, 25671611, 51343222]

約数ペア:

[(1, 51343222), (2, 25671611), (7, 7334746), (14, 3667373), (23, 2232314), (46, 1116157), (161, 318902), (317, 161966), (322, 159451), (503, 102074), (634, 80983), (1006, 51037), (2219, 23138), (3521, 14582), (4438, 11569), (7042, 7291)]