26027380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10247}}^1$

素因数の和:10383

約数の個数: 24

約数和(自身を含む): 55093248

約数和(自身を除く): 29065868

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 10247, 20494, 40988, 51235, 102470, 204940, 1301369, 2602738, 5205476, 6506845, 13013690, 26027380]

約数ペア:

[(1, 26027380), (2, 13013690), (4, 6506845), (5, 5205476), (10, 2602738), (20, 1301369), (127, 204940), (254, 102470), (508, 51235), (635, 40988), (1270, 20494), (2540, 10247)]