55345689

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{46237}}^1$

素因数の和:46269

約数の個数: 24

約数和(自身を含む): 96175040

約数和(自身を除く): 40829351

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 46237, 138711, 323659, 416133, 878503, 970977, 2635509, 2912931, 6149521, 7906527, 18448563, 55345689]

約数ペア:

[(1, 55345689), (3, 18448563), (7, 7906527), (9, 6149521), (19, 2912931), (21, 2635509), (57, 970977), (63, 878503), (133, 416133), (171, 323659), (399, 138711), (1197, 46237)]