5178470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 10264320

約数和(自身を除く): 5085850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 179, 263, 358, 526, 895, 1315, 1790, 1969, 2630, 2893, 3938, 5786, 9845, 14465, 19690, 28930, 47077, 94154, 235385, 470770, 517847, 1035694, 2589235, 5178470]

約数ペア:

[(1, 5178470), (2, 2589235), (5, 1035694), (10, 517847), (11, 470770), (22, 235385), (55, 94154), (110, 47077), (179, 28930), (263, 19690), (358, 14465), (526, 9845), (895, 5786), (1315, 3938), (1790, 2893), (1969, 2630)]