53505252

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1009}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 139137600

約数和(自身を除く): 85632348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1009, 1473, 1964, 2018, 2946, 3027, 4036, 4419, 5892, 6054, 8838, 9081, 12108, 13257, 17676, 18162, 26514, 27243, 36324, 53028, 54486, 108972, 495419, 990838, 1486257, 1981676, 2972514, 4458771, 5945028, 8917542, 13376313, 17835084, 26752626, 53505252]

約数ペア:

[(1, 53505252), (2, 26752626), (3, 17835084), (4, 13376313), (6, 8917542), (9, 5945028), (12, 4458771), (18, 2972514), (27, 1981676), (36, 1486257), (54, 990838), (108, 495419), (491, 108972), (982, 54486), (1009, 53028), (1473, 36324), (1964, 27243), (2018, 26514), (2946, 18162), (3027, 17676), (4036, 13257), (4419, 12108), (5892, 9081), (6054, 8838)]