61187230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1087}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 118992384

約数和(自身を除く): 57805154

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 866, 1087, 2165, 2174, 4330, 5435, 5629, 10870, 11258, 14131, 28145, 28262, 56290, 70655, 141310, 470671, 941342, 2353355, 4706710, 6118723, 12237446, 30593615, 61187230]

約数ペア:

[(1, 61187230), (2, 30593615), (5, 12237446), (10, 6118723), (13, 4706710), (26, 2353355), (65, 941342), (130, 470671), (433, 141310), (866, 70655), (1087, 56290), (2165, 28262), (2174, 28145), (4330, 14131), (5435, 11258), (5629, 10870)]