42611530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{757}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 82900944

約数和(自身を除く): 40289414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 433, 757, 866, 1514, 2165, 3785, 4330, 5629, 7570, 9841, 11258, 19682, 28145, 49205, 56290, 98410, 327781, 655562, 1638905, 3277810, 4261153, 8522306, 21305765, 42611530]

約数ペア:

[(1, 42611530), (2, 21305765), (5, 8522306), (10, 4261153), (13, 3277810), (26, 1638905), (65, 655562), (130, 327781), (433, 98410), (757, 56290), (866, 49205), (1514, 28145), (2165, 19682), (3785, 11258), (4330, 9841), (5629, 7570)]