53248816

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 105711984

約数和(自身を除く): 52463168

約数列:

[1, 2, 4, 8, 16, 83, 101, 166, 202, 332, 397, 404, 664, 794, 808, 1328, 1588, 1616, 3176, 6352, 8383, 16766, 32951, 33532, 40097, 65902, 67064, 80194, 131804, 134128, 160388, 263608, 320776, 527216, 641552, 3328051, 6656102, 13312204, 26624408, 53248816]

約数ペア:

[(1, 53248816), (2, 26624408), (4, 13312204), (8, 6656102), (16, 3328051), (83, 641552), (101, 527216), (166, 320776), (202, 263608), (332, 160388), (397, 134128), (404, 131804), (664, 80194), (794, 67064), (808, 65902), (1328, 40097), (1588, 33532), (1616, 32951), (3176, 16766), (6352, 8383)]