53735500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 144563328

約数和(自身を除く): 90827828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1181, 1300, 1625, 1750, 1820, 2275, 2362, 3250, 3500, 4550, 4724, 5905, 6500, 8267, 9100, 11375, 11810, 15353, 16534, 22750, 23620, 29525, 30706, 33068, 41335, 45500, 59050, 61412, 76765, 82670, 107471, 118100, 147625, 153530, 165340, 206675, 214942, 295250, 307060, 383825, 413350, 429884, 537355, 590500, 767650, 826700, 1033375, 1074710, 1535300, 1919125, 2066750, 2149420, 2686775, 3838250, 4133500, 5373550, 7676500, 10747100, 13433875, 26867750, 53735500]

約数ペア:

[(1, 53735500), (2, 26867750), (4, 13433875), (5, 10747100), (7, 7676500), (10, 5373550), (13, 4133500), (14, 3838250), (20, 2686775), (25, 2149420), (26, 2066750), (28, 1919125), (35, 1535300), (50, 1074710), (52, 1033375), (65, 826700), (70, 767650), (91, 590500), (100, 537355), (125, 429884), (130, 413350), (140, 383825), (175, 307060), (182, 295250), (250, 214942), (260, 206675), (325, 165340), (350, 153530), (364, 147625), (455, 118100), (500, 107471), (650, 82670), (700, 76765), (875, 61412), (910, 59050), (1181, 45500), (1300, 41335), (1625, 33068), (1750, 30706), (1820, 29525), (2275, 23620), (2362, 22750), (3250, 16534), (3500, 15353), (4550, 11810), (4724, 11375), (5905, 9100), (6500, 8267)]