137142710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2677}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 254517120

約数和(自身を除く): 117374410

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1090, 2677, 5123, 5354, 10246, 13385, 25615, 26770, 51230, 125819, 251638, 291793, 583586, 629095, 1258190, 1458965, 2917930, 13714271, 27428542, 68571355, 137142710]

約数ペア:

[(1, 137142710), (2, 68571355), (5, 27428542), (10, 13714271), (47, 2917930), (94, 1458965), (109, 1258190), (218, 629095), (235, 583586), (470, 291793), (545, 251638), (1090, 125819), (2677, 51230), (5123, 26770), (5354, 25615), (10246, 13385)]