53880428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101279}}^1$

素因数の和:101309

約数の個数: 24

約数和(自身を含む): 113433600

約数和(自身を除く): 59553172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 101279, 202558, 405116, 708953, 1417906, 1924301, 2835812, 3848602, 7697204, 13470107, 26940214, 53880428]

約数ペア:

[(1, 53880428), (2, 26940214), (4, 13470107), (7, 7697204), (14, 3848602), (19, 2835812), (28, 1924301), (38, 1417906), (76, 708953), (133, 405116), (266, 202558), (532, 101279)]