53477004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{636631}}^1$

素因数の和:636645

約数の個数: 24

約数和(自身を含む): 142605568

約数和(自身を除く): 89128564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 636631, 1273262, 1909893, 2546524, 3819786, 4456417, 7639572, 8912834, 13369251, 17825668, 26738502, 53477004]

約数ペア:

[(1, 53477004), (2, 26738502), (3, 17825668), (4, 13369251), (6, 8912834), (7, 7639572), (12, 4456417), (14, 3819786), (21, 2546524), (28, 1909893), (42, 1273262), (84, 636631)]