56801570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5923}}^1$

素因数の和:6074

約数の個数: 32

約数和(自身を含む): 117721728

約数和(自身を除く): 60920158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 5923, 9590, 11846, 29615, 41461, 59230, 82922, 207305, 414610, 811451, 1622902, 4057255, 5680157, 8114510, 11360314, 28400785, 56801570]

約数ペア:

[(1, 56801570), (2, 28400785), (5, 11360314), (7, 8114510), (10, 5680157), (14, 4057255), (35, 1622902), (70, 811451), (137, 414610), (274, 207305), (685, 82922), (959, 59230), (1370, 41461), (1918, 29615), (4795, 11846), (5923, 9590)]