25834424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 63970560

約数和(自身を除く): 38136136

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2467, 2618, 4934, 5236, 9868, 10472, 17269, 19736, 27137, 34538, 41939, 54274, 69076, 83878, 108548, 138152, 167756, 189959, 217096, 293573, 335512, 379918, 461329, 587146, 759836, 922658, 1174292, 1519672, 1845316, 2348584, 3229303, 3690632, 6458606, 12917212, 25834424]

約数ペア:

[(1, 25834424), (2, 12917212), (4, 6458606), (7, 3690632), (8, 3229303), (11, 2348584), (14, 1845316), (17, 1519672), (22, 1174292), (28, 922658), (34, 759836), (44, 587146), (56, 461329), (68, 379918), (77, 335512), (88, 293573), (119, 217096), (136, 189959), (154, 167756), (187, 138152), (238, 108548), (308, 83878), (374, 69076), (476, 54274), (616, 41939), (748, 34538), (952, 27137), (1309, 19736), (1496, 17269), (2467, 10472), (2618, 9868), (4934, 5236)]