52805966919

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 75168000000

約数和(自身を除く): 22362033081

約数列:

[1, 3, 29, 79, 87, 89, 173, 237, 267, 499, 519, 1497, 2291, 2581, 5017, 6873, 7031, 7743, 13667, 14471, 15051, 15397, 21093, 39421, 41001, 43413, 44411, 46191, 86327, 118263, 133233, 203899, 258981, 396343, 446513, 611697, 1143209, 1189029, 1216363, 1287919, 1339539, 2503483, 3429627, 3508469, 3649089, 3863757, 6819833, 7510449, 7683103, 10525407, 20459499, 23049309, 35274527, 101745601, 105823581, 197775157, 222809987, 305236803, 593325471, 606965137, 668429961, 1820895411, 17601988973, 52805966919]

約数ペア:

[(1, 52805966919), (3, 17601988973), (29, 1820895411), (79, 668429961), (87, 606965137), (89, 593325471), (173, 305236803), (237, 222809987), (267, 197775157), (499, 105823581), (519, 101745601), (1497, 35274527), (2291, 23049309), (2581, 20459499), (5017, 10525407), (6873, 7683103), (7031, 7510449), (7743, 6819833), (13667, 3863757), (14471, 3649089), (15051, 3508469), (15397, 3429627), (21093, 2503483), (39421, 1339539), (41001, 1287919), (43413, 1216363), (44411, 1189029), (46191, 1143209), (86327, 611697), (118263, 446513), (133233, 396343), (203899, 258981)]