16043885855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{53939}}^1$

素因数の和:54095

約数の個数: 32

約数和(自身を含む): 21127219200

約数和(自身を除く): 5083333345

約数列:

[1, 5, 19, 31, 95, 101, 155, 505, 589, 1919, 2945, 3131, 9595, 15655, 53939, 59489, 269695, 297445, 1024841, 1672109, 5124205, 5447839, 8360545, 27239195, 31770071, 103508941, 158850355, 168883009, 517544705, 844415045, 3208777171, 16043885855]

約数ペア:

[(1, 16043885855), (5, 3208777171), (19, 844415045), (31, 517544705), (95, 168883009), (101, 158850355), (155, 103508941), (505, 31770071), (589, 27239195), (1919, 8360545), (2945, 5447839), (3131, 5124205), (9595, 1672109), (15655, 1024841), (53939, 297445), (59489, 269695)]