135553825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2477}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 184363200

約数和(自身を除く): 48809375

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 2189, 2477, 4975, 10945, 12385, 27247, 54725, 61925, 136235, 492923, 681175, 2464615, 5422153, 12323075, 27110765, 135553825]

約数ペア:

[(1, 135553825), (5, 27110765), (11, 12323075), (25, 5422153), (55, 2464615), (199, 681175), (275, 492923), (995, 136235), (2189, 61925), (2477, 54725), (4975, 27247), (10945, 12385)]