55406575

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 82931200

約数和(自身を除く): 27524625

約数列:

[1, 5, 7, 25, 35, 37, 43, 175, 185, 199, 215, 259, 301, 925, 995, 1075, 1295, 1393, 1505, 1591, 4975, 6475, 6965, 7363, 7525, 7955, 8557, 11137, 34825, 36815, 39775, 42785, 51541, 55685, 59899, 184075, 213925, 257705, 278425, 299495, 316609, 1288525, 1497475, 1583045, 2216263, 7915225, 11081315, 55406575]

約数ペア:

[(1, 55406575), (5, 11081315), (7, 7915225), (25, 2216263), (35, 1583045), (37, 1497475), (43, 1288525), (175, 316609), (185, 299495), (199, 278425), (215, 257705), (259, 213925), (301, 184075), (925, 59899), (995, 55685), (1075, 51541), (1295, 42785), (1393, 39775), (1505, 36815), (1591, 34825), (4975, 11137), (6475, 8557), (6965, 7955), (7363, 7525)]