56255290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61819}}^1$

素因数の和:61846

約数の個数: 32

約数和(自身を含む): 124629120

約数和(自身を除く): 68373830

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 61819, 123638, 309095, 432733, 618190, 803647, 865466, 1607294, 2163665, 4018235, 4327330, 5625529, 8036470, 11251058, 28127645, 56255290]

約数ペア:

[(1, 56255290), (2, 28127645), (5, 11251058), (7, 8036470), (10, 5625529), (13, 4327330), (14, 4018235), (26, 2163665), (35, 1607294), (65, 865466), (70, 803647), (91, 618190), (130, 432733), (182, 309095), (455, 123638), (910, 61819)]