5268996850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{61879}}^1$

素因数の和:62035

約数の個数: 48

約数和(自身を含む): 10634944320

約数和(自身を除く): 5365947470

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 3275, 3406, 6550, 8515, 17030, 42575, 61879, 85150, 123758, 309395, 618790, 804427, 1546975, 1608854, 3093950, 4022135, 8044270, 8106149, 16212298, 20110675, 40221350, 40530745, 81061490, 105379937, 202653725, 210759874, 405307450, 526899685, 1053799370, 2634498425, 5268996850]

約数ペア:

[(1, 5268996850), (2, 2634498425), (5, 1053799370), (10, 526899685), (13, 405307450), (25, 210759874), (26, 202653725), (50, 105379937), (65, 81061490), (130, 40530745), (131, 40221350), (262, 20110675), (325, 16212298), (650, 8106149), (655, 8044270), (1310, 4022135), (1703, 3093950), (3275, 1608854), (3406, 1546975), (6550, 804427), (8515, 618790), (17030, 309395), (42575, 123758), (61879, 85150)]