45792440

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4561}}^1$

素因数の和:4823

約数の個数: 32

約数和(自身を含む): 103466160

約数和(自身を除く): 57673720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 4561, 5020, 9122, 10040, 18244, 22805, 36488, 45610, 91220, 182440, 1144811, 2289622, 4579244, 5724055, 9158488, 11448110, 22896220, 45792440]

約数ペア:

[(1, 45792440), (2, 22896220), (4, 11448110), (5, 9158488), (8, 5724055), (10, 4579244), (20, 2289622), (40, 1144811), (251, 182440), (502, 91220), (1004, 45610), (1255, 36488), (2008, 22805), (2510, 18244), (4561, 10040), (5020, 9122)]