25464224

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{16931}}^1$

素因数の和:16988

約数の個数: 24

約数和(自身を含む): 51202368

約数和(自身を除く): 25738144

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 16931, 33862, 67724, 135448, 270896, 541792, 795757, 1591514, 3183028, 6366056, 12732112, 25464224]

約数ペア:

[(1, 25464224), (2, 12732112), (4, 6366056), (8, 3183028), (16, 1591514), (32, 795757), (47, 541792), (94, 270896), (188, 135448), (376, 67724), (752, 33862), (1504, 16931)]