53442326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6481}}^1$

素因数の和:6540

約数の個数: 32

約数和(自身を含む): 99563520

約数和(自身を除く): 46121194

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 6481, 8246, 12962, 45367, 90734, 123139, 200911, 246278, 401822, 861973, 1406377, 1723946, 2812754, 3817309, 7634618, 26721163, 53442326]

約数ペア:

[(1, 53442326), (2, 26721163), (7, 7634618), (14, 3817309), (19, 2812754), (31, 1723946), (38, 1406377), (62, 861973), (133, 401822), (217, 246278), (266, 200911), (434, 123139), (589, 90734), (1178, 45367), (4123, 12962), (6481, 8246)]