53745538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31727}}^1$

素因数の和:31758

約数の個数: 24

約数和(自身を含む): 101275776

約数和(自身を除く): 47530238

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 31727, 63454, 222089, 348997, 444178, 697994, 2442979, 3838967, 4885958, 7677934, 26872769, 53745538]

約数ペア:

[(1, 53745538), (2, 26872769), (7, 7677934), (11, 4885958), (14, 3838967), (22, 2442979), (77, 697994), (121, 444178), (154, 348997), (242, 222089), (847, 63454), (1694, 31727)]