55126708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{563}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 119387520

約数和(自身を除く): 64260812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 563, 1076, 1126, 1883, 2252, 3497, 3766, 3941, 6994, 7319, 7532, 7882, 13988, 14638, 15764, 24479, 29276, 48958, 51233, 97916, 102466, 151447, 204932, 302894, 605788, 1060129, 1968811, 2120258, 3937622, 4240516, 7875244, 13781677, 27563354, 55126708]

約数ペア:

[(1, 55126708), (2, 27563354), (4, 13781677), (7, 7875244), (13, 4240516), (14, 3937622), (26, 2120258), (28, 1968811), (52, 1060129), (91, 605788), (182, 302894), (269, 204932), (364, 151447), (538, 102466), (563, 97916), (1076, 51233), (1126, 48958), (1883, 29276), (2252, 24479), (3497, 15764), (3766, 14638), (3941, 13988), (6994, 7882), (7319, 7532)]