22079804575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{1999}}^1\times {\mathrm{11941}}^1$

素因数の和:13987

約数の個数: 24

約数和(自身を含む): 28135352000

約数和(自身を除く): 6055547425

約数列:

[1, 5, 25, 37, 185, 925, 1999, 9995, 11941, 49975, 59705, 73963, 298525, 369815, 441817, 1849075, 2209085, 11045425, 23870059, 119350295, 596751475, 883192183, 4415960915, 22079804575]

約数ペア:

[(1, 22079804575), (5, 4415960915), (25, 883192183), (37, 596751475), (185, 119350295), (925, 23870059), (1999, 11045425), (9995, 2209085), (11941, 1849075), (49975, 441817), (59705, 369815), (73963, 298525)]