23532490

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 43370640

約数和(自身を除く): 19838150

約数列:

[1, 2, 5, 10, 89, 137, 178, 193, 274, 386, 445, 685, 890, 965, 1370, 1930, 12193, 17177, 24386, 26441, 34354, 52882, 60965, 85885, 121930, 132205, 171770, 264410, 2353249, 4706498, 11766245, 23532490]

約数ペア:

[(1, 23532490), (2, 11766245), (5, 4706498), (10, 2353249), (89, 264410), (137, 171770), (178, 132205), (193, 121930), (274, 85885), (386, 60965), (445, 52882), (685, 34354), (890, 26441), (965, 24386), (1370, 17177), (1930, 12193)]