55819470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265807}}^1$

素因数の和:265824

約数の個数: 32

約数和(自身を含む): 153105408

約数和(自身を除く): 97285938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265807, 531614, 797421, 1329035, 1594842, 1860649, 2658070, 3721298, 3987105, 5581947, 7974210, 9303245, 11163894, 18606490, 27909735, 55819470]

約数ペア:

[(1, 55819470), (2, 27909735), (3, 18606490), (5, 11163894), (6, 9303245), (7, 7974210), (10, 5581947), (14, 3987105), (15, 3721298), (21, 2658070), (30, 1860649), (35, 1594842), (42, 1329035), (70, 797421), (105, 531614), (210, 265807)]