53687678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{22807}}^1$

素因数の和:22927

約数の個数: 16

約数和(自身を含む): 88677504

約数和(自身を除く): 34989826

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 22807, 45614, 250877, 501754, 2440349, 4880698, 26843839, 53687678]

約数ペア:

[(1, 53687678), (2, 26843839), (11, 4880698), (22, 2440349), (107, 501754), (214, 250877), (1177, 45614), (2354, 22807)]