49793679

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2017}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 77862512

約数和(自身を除く): 28068833

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 2017, 2743, 6051, 8229, 18153, 24687, 26221, 78663, 235989, 425587, 1276761, 3830283, 5532631, 16597893, 49793679]

約数ペア:

[(1, 49793679), (3, 16597893), (9, 5532631), (13, 3830283), (39, 1276761), (117, 425587), (211, 235989), (633, 78663), (1899, 26221), (2017, 24687), (2743, 18153), (6051, 8229)]