56525716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26513}}^1$

素因数の和:26571

約数の個数: 24

約数和(自身を含む): 109131624

約数和(自身を除く): 52605908

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 26513, 53026, 106052, 344669, 689338, 1087033, 1378676, 2174066, 4348132, 14131429, 28262858, 56525716]

約数ペア:

[(1, 56525716), (2, 28262858), (4, 14131429), (13, 4348132), (26, 2174066), (41, 1378676), (52, 1087033), (82, 689338), (164, 344669), (533, 106052), (1066, 53026), (2132, 26513)]