25506448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6301}}^1$

素因数の和:6343

約数の個数: 40

約数和(自身を含む): 56264256

約数和(自身を除く): 30757808

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 6301, 12602, 25204, 50408, 69311, 100816, 138622, 144923, 277244, 289846, 554488, 579692, 1108976, 1159384, 1594153, 2318768, 3188306, 6376612, 12753224, 25506448]

約数ペア:

[(1, 25506448), (2, 12753224), (4, 6376612), (8, 3188306), (11, 2318768), (16, 1594153), (22, 1159384), (23, 1108976), (44, 579692), (46, 554488), (88, 289846), (92, 277244), (176, 144923), (184, 138622), (253, 100816), (368, 69311), (506, 50408), (1012, 25204), (2024, 12602), (4048, 6301)]