26013725

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 34049160

約数和(自身を除く): 8035435

約数列:

[1, 5, 25, 29, 53, 145, 265, 677, 725, 1325, 1537, 3385, 7685, 16925, 19633, 35881, 38425, 98165, 179405, 490825, 897025, 1040549, 5202745, 26013725]

約数ペア:

[(1, 26013725), (5, 5202745), (25, 1040549), (29, 897025), (53, 490825), (145, 179405), (265, 98165), (677, 38425), (725, 35881), (1325, 19633), (1537, 16925), (3385, 7685)]