22148972545

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{17509}}^1$

素因数の和:18337

約数の個数: 32

約数和(自身を含む): 31064140800

約数和(自身を除く): 8915168255

約数列:

[1, 5, 7, 35, 47, 235, 329, 769, 1645, 3845, 5383, 17509, 26915, 36143, 87545, 122563, 180715, 253001, 612815, 822923, 1265005, 4114615, 5760461, 13464421, 28802305, 67322105, 94250947, 471254735, 632827787, 3164138935, 4429794509, 22148972545]

約数ペア:

[(1, 22148972545), (5, 4429794509), (7, 3164138935), (35, 632827787), (47, 471254735), (235, 94250947), (329, 67322105), (769, 28802305), (1645, 13464421), (3845, 5760461), (5383, 4114615), (17509, 1265005), (26915, 822923), (36143, 612815), (87545, 253001), (122563, 180715)]