57259470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12157}}^1$

素因数の和:12324

約数の個数: 32

約数和(自身を含む): 138309408

約数和(自身を除く): 81049938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 12157, 24314, 36471, 60785, 72942, 121570, 182355, 364710, 1908649, 3817298, 5725947, 9543245, 11451894, 19086490, 28629735, 57259470]

約数ペア:

[(1, 57259470), (2, 28629735), (3, 19086490), (5, 11451894), (6, 9543245), (10, 5725947), (15, 3817298), (30, 1908649), (157, 364710), (314, 182355), (471, 121570), (785, 72942), (942, 60785), (1570, 36471), (2355, 24314), (4710, 12157)]