56442442

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{25679}}^1$

素因数の和:25845

約数の個数: 16

約数和(自身を含む): 97378560

約数和(自身を除く): 40936118

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 25679, 51358, 179753, 359506, 4031603, 8063206, 28221221, 56442442]

約数ペア:

[(1, 56442442), (2, 28221221), (7, 8063206), (14, 4031603), (157, 359506), (314, 179753), (1099, 51358), (2198, 25679)]