50129240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179033}}^1$

素因数の和:179051

約数の個数: 32

約数和(自身を含む): 128904480

約数和(自身を除く): 78775240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 179033, 358066, 716132, 895165, 1253231, 1432264, 1790330, 2506462, 3580660, 5012924, 6266155, 7161320, 10025848, 12532310, 25064620, 50129240]

約数ペア:

[(1, 50129240), (2, 25064620), (4, 12532310), (5, 10025848), (7, 7161320), (8, 6266155), (10, 5012924), (14, 3580660), (20, 2506462), (28, 1790330), (35, 1432264), (40, 1253231), (56, 895165), (70, 716132), (140, 358066), (280, 179033)]