54707630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 103343040

約数和(自身を除く): 48635410

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 2657, 4118, 5314, 10295, 13285, 20590, 26570, 77053, 154106, 188647, 377294, 385265, 770530, 943235, 1886470, 5470763, 10941526, 27353815, 54707630]

約数ペア:

[(1, 54707630), (2, 27353815), (5, 10941526), (10, 5470763), (29, 1886470), (58, 943235), (71, 770530), (142, 385265), (145, 377294), (290, 188647), (355, 154106), (710, 77053), (2059, 26570), (2657, 20590), (4118, 13285), (5314, 10295)]