52007212

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2129}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 94469760

約数和(自身を除く): 42462548

約数列:

[1, 2, 4, 31, 62, 124, 197, 394, 788, 2129, 4258, 6107, 8516, 12214, 24428, 65999, 131998, 263996, 419413, 838826, 1677652, 13001803, 26003606, 52007212]

約数ペア:

[(1, 52007212), (2, 26003606), (4, 13001803), (31, 1677652), (62, 838826), (124, 419413), (197, 263996), (394, 131998), (788, 65999), (2129, 24428), (4258, 12214), (6107, 8516)]