56051254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{210719}}^1$

素因数の和:210747

約数の個数: 16

約数和(自身を含む): 101145600

約数和(自身を除く): 45094346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 210719, 421438, 1475033, 2950066, 4003661, 8007322, 28025627, 56051254]

約数ペア:

[(1, 56051254), (2, 28025627), (7, 8007322), (14, 4003661), (19, 2950066), (38, 1475033), (133, 421438), (266, 210719)]