53814580

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25147}}^1$

素因数の和:25263

約数の個数: 24

約数和(自身を含む): 114071328

約数和(自身を除く): 60256748

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 25147, 50294, 100588, 125735, 251470, 502940, 2690729, 5381458, 10762916, 13453645, 26907290, 53814580]

約数ペア:

[(1, 53814580), (2, 26907290), (4, 13453645), (5, 10762916), (10, 5381458), (20, 2690729), (107, 502940), (214, 251470), (428, 125735), (535, 100588), (1070, 50294), (2140, 25147)]