125285920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46061}}^1$

素因数の和:46093

約数の個数: 48

約数和(自身を含む): 313405848

約数和(自身を除く): 188119928

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 46061, 92122, 184244, 230305, 368488, 460610, 736976, 783037, 921220, 1473952, 1566074, 1842440, 3132148, 3684880, 3915185, 6264296, 7369760, 7830370, 12528592, 15660740, 25057184, 31321480, 62642960, 125285920]

約数ペア:

[(1, 125285920), (2, 62642960), (4, 31321480), (5, 25057184), (8, 15660740), (10, 12528592), (16, 7830370), (17, 7369760), (20, 6264296), (32, 3915185), (34, 3684880), (40, 3132148), (68, 1842440), (80, 1566074), (85, 1473952), (136, 921220), (160, 783037), (170, 736976), (272, 460610), (340, 368488), (544, 230305), (680, 184244), (1360, 92122), (2720, 46061)]