55610165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 18901195

約数列:

[1, 5, 13, 47, 65, 109, 167, 235, 545, 611, 835, 1417, 2171, 3055, 5123, 7085, 7849, 10855, 18203, 25615, 39245, 66599, 91015, 102037, 236639, 332995, 510185, 855541, 1183195, 4277705, 11122033, 55610165]

約数ペア:

[(1, 55610165), (5, 11122033), (13, 4277705), (47, 1183195), (65, 855541), (109, 510185), (167, 332995), (235, 236639), (545, 102037), (611, 91015), (835, 66599), (1417, 39245), (2171, 25615), (3055, 18203), (5123, 10855), (7085, 7849)]