56226100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 142490880

約数和(自身を除く): 86264780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 1709, 2350, 3290, 3418, 4700, 6580, 6836, 8225, 8545, 11963, 16450, 17090, 23926, 32900, 34180, 42725, 47852, 59815, 80323, 85450, 119630, 160646, 170900, 239260, 299075, 321292, 401615, 562261, 598150, 803230, 1124522, 1196300, 1606460, 2008075, 2249044, 2811305, 4016150, 5622610, 8032300, 11245220, 14056525, 28113050, 56226100]

約数ペア:

[(1, 56226100), (2, 28113050), (4, 14056525), (5, 11245220), (7, 8032300), (10, 5622610), (14, 4016150), (20, 2811305), (25, 2249044), (28, 2008075), (35, 1606460), (47, 1196300), (50, 1124522), (70, 803230), (94, 598150), (100, 562261), (140, 401615), (175, 321292), (188, 299075), (235, 239260), (329, 170900), (350, 160646), (470, 119630), (658, 85450), (700, 80323), (940, 59815), (1175, 47852), (1316, 42725), (1645, 34180), (1709, 32900), (2350, 23926), (3290, 17090), (3418, 16450), (4700, 11963), (6580, 8545), (6836, 8225)]