25607168

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1508

約数の個数: 44

約数和(自身を含む): 54237312

約数和(自身を除く): 28630144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 1471, 2176, 2942, 4352, 5884, 8704, 11768, 17408, 23536, 25007, 47072, 50014, 94144, 100028, 188288, 200056, 376576, 400112, 753152, 800224, 1506304, 1600448, 3200896, 6401792, 12803584, 25607168]

約数ペア:

[(1, 25607168), (2, 12803584), (4, 6401792), (8, 3200896), (16, 1600448), (17, 1506304), (32, 800224), (34, 753152), (64, 400112), (68, 376576), (128, 200056), (136, 188288), (256, 100028), (272, 94144), (512, 50014), (544, 47072), (1024, 25007), (1088, 23536), (1471, 17408), (2176, 11768), (2942, 8704), (4352, 5884)]