455853170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{10391}}^1$

素因数の和:10546

約数の個数: 32

約数和(自身を含む): 848486016

約数和(自身を除く): 392632846

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 10391, 20782, 21935, 43870, 51955, 103910, 426031, 852062, 1111837, 2130155, 2223674, 4260310, 5559185, 11118370, 45585317, 91170634, 227926585, 455853170]

約数ペア:

[(1, 455853170), (2, 227926585), (5, 91170634), (10, 45585317), (41, 11118370), (82, 5559185), (107, 4260310), (205, 2223674), (214, 2130155), (410, 1111837), (535, 852062), (1070, 426031), (4387, 103910), (8774, 51955), (10391, 43870), (20782, 21935)]