50334520

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15161}}^1$

素因数の和:15255

約数の個数: 32

約数和(自身を含む): 114624720

約数和(自身を除く): 64290200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 15161, 30322, 60644, 75805, 121288, 151610, 303220, 606440, 1258363, 2516726, 5033452, 6291815, 10066904, 12583630, 25167260, 50334520]

約数ペア:

[(1, 50334520), (2, 25167260), (4, 12583630), (5, 10066904), (8, 6291815), (10, 5033452), (20, 2516726), (40, 1258363), (83, 606440), (166, 303220), (332, 151610), (415, 121288), (664, 75805), (830, 60644), (1660, 30322), (3320, 15161)]