40227575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1703

約数の個数: 24

約数和(自身を含む): 53294208

約数和(自身を除く): 13066633

約数列:

[1, 5, 23, 25, 43, 115, 215, 575, 989, 1075, 1627, 4945, 8135, 24725, 37421, 40675, 69961, 187105, 349805, 935525, 1609103, 1749025, 8045515, 40227575]

約数ペア:

[(1, 40227575), (5, 8045515), (23, 1749025), (25, 1609103), (43, 935525), (115, 349805), (215, 187105), (575, 69961), (989, 40675), (1075, 37421), (1627, 24725), (4945, 8135)]