53101100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40847}}^1$

素因数の和:40874

約数の個数: 36

約数和(自身を含む): 124096224

約数和(自身を除く): 70995124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 40847, 81694, 163388, 204235, 408470, 531011, 816940, 1021175, 1062022, 2042350, 2124044, 2655055, 4084700, 5310110, 10620220, 13275275, 26550550, 53101100]

約数ペア:

[(1, 53101100), (2, 26550550), (4, 13275275), (5, 10620220), (10, 5310110), (13, 4084700), (20, 2655055), (25, 2124044), (26, 2042350), (50, 1062022), (52, 1021175), (65, 816940), (100, 531011), (130, 408470), (260, 204235), (325, 163388), (650, 81694), (1300, 40847)]