55712085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1418

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 54603435

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 1367, 2145, 2717, 3135, 3705, 4101, 6835, 8151, 13585, 15037, 17771, 20505, 25973, 40755, 45111, 53313, 75185, 77919, 88855, 129865, 195481, 225555, 266565, 285703, 337649, 389595, 586443, 857109, 977405, 1012947, 1428515, 1688245, 2932215, 3714139, 4285545, 5064735, 11142417, 18570695, 55712085]

約数ペア:

[(1, 55712085), (3, 18570695), (5, 11142417), (11, 5064735), (13, 4285545), (15, 3714139), (19, 2932215), (33, 1688245), (39, 1428515), (55, 1012947), (57, 977405), (65, 857109), (95, 586443), (143, 389595), (165, 337649), (195, 285703), (209, 266565), (247, 225555), (285, 195481), (429, 129865), (627, 88855), (715, 77919), (741, 75185), (1045, 53313), (1235, 45111), (1367, 40755), (2145, 25973), (2717, 20505), (3135, 17771), (3705, 15037), (4101, 13585), (6835, 8151)]