125213540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{58511}}^1$

素因数の和:58627

約数の個数: 24

約数和(自身を含む): 265410432

約数和(自身を除く): 140196892

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 58511, 117022, 234044, 292555, 585110, 1170220, 6260677, 12521354, 25042708, 31303385, 62606770, 125213540]

約数ペア:

[(1, 125213540), (2, 62606770), (4, 31303385), (5, 25042708), (10, 12521354), (20, 6260677), (107, 1170220), (214, 585110), (428, 292555), (535, 234044), (1070, 117022), (2140, 58511)]