553401344

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{23497}}^1$

素因数の和:23540

約数の個数: 44

約数和(自身を含む): 1154409744

約数和(自身を除く): 601008400

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2944, 5888, 11776, 23497, 23552, 46994, 93988, 187976, 375952, 540431, 751904, 1080862, 1503808, 2161724, 3007616, 4323448, 6015232, 8646896, 12030464, 17293792, 24060928, 34587584, 69175168, 138350336, 276700672, 553401344]

約数ペア:

[(1, 553401344), (2, 276700672), (4, 138350336), (8, 69175168), (16, 34587584), (23, 24060928), (32, 17293792), (46, 12030464), (64, 8646896), (92, 6015232), (128, 4323448), (184, 3007616), (256, 2161724), (368, 1503808), (512, 1080862), (736, 751904), (1024, 540431), (1472, 375952), (2944, 187976), (5888, 93988), (11776, 46994), (23497, 23552)]