55490930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16273}}^1$

素因数の和:16322

約数の個数: 32

約数和(自身を含む): 112485888

約数和(自身を除く): 56994958

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 16273, 32546, 81365, 162730, 179003, 358006, 504463, 895015, 1008926, 1790030, 2522315, 5044630, 5549093, 11098186, 27745465, 55490930]

約数ペア:

[(1, 55490930), (2, 27745465), (5, 11098186), (10, 5549093), (11, 5044630), (22, 2522315), (31, 1790030), (55, 1008926), (62, 895015), (110, 504463), (155, 358006), (310, 179003), (341, 162730), (682, 81365), (1705, 32546), (3410, 16273)]