57885860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34871}}^1$

素因数の和:34963

約数の個数: 24

約数和(自身を含む): 123028416

約数和(自身を除く): 65142556

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 34871, 69742, 139484, 174355, 348710, 697420, 2894293, 5788586, 11577172, 14471465, 28942930, 57885860]

約数ペア:

[(1, 57885860), (2, 28942930), (4, 14471465), (5, 11577172), (10, 5788586), (20, 2894293), (83, 697420), (166, 348710), (332, 174355), (415, 139484), (830, 69742), (1660, 34871)]