61568398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{26561}}^1$

素因数の和:26643

約数の個数: 16

約数和(自身を含む): 98810640

約数和(自身を除く): 37242242

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 26561, 53122, 504659, 1009318, 1620221, 3240442, 30784199, 61568398]

約数ペア:

[(1, 61568398), (2, 30784199), (19, 3240442), (38, 1620221), (61, 1009318), (122, 504659), (1159, 53122), (2318, 26561)]