38938075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8329}}^1$

素因数の和:8367

約数の個数: 24

約数和(自身を含む): 55777680

約数和(自身を除く): 16839605

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 8329, 41645, 91619, 141593, 208225, 458095, 707965, 1557523, 2290475, 3539825, 7787615, 38938075]

約数ペア:

[(1, 38938075), (5, 7787615), (11, 3539825), (17, 2290475), (25, 1557523), (55, 707965), (85, 458095), (187, 208225), (275, 141593), (425, 91619), (935, 41645), (4675, 8329)]