45985720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{104513}}^1$

素因数の和:104535

約数の個数: 32

約数和(自身を含む): 112875120

約数和(自身を除く): 66889400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 104513, 209026, 418052, 522565, 836104, 1045130, 1149643, 2090260, 2299286, 4180520, 4598572, 5748215, 9197144, 11496430, 22992860, 45985720]

約数ペア:

[(1, 45985720), (2, 22992860), (4, 11496430), (5, 9197144), (8, 5748215), (10, 4598572), (11, 4180520), (20, 2299286), (22, 2090260), (40, 1149643), (44, 1045130), (55, 836104), (88, 522565), (110, 418052), (220, 209026), (440, 104513)]