42073955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 63618048

約数和(自身を除く): 21544093

約数列:

[1, 5, 7, 11, 35, 55, 77, 103, 385, 515, 721, 1061, 1133, 3605, 5305, 5665, 7427, 7931, 11671, 37135, 39655, 58355, 81697, 109283, 408485, 546415, 764981, 1202113, 3824905, 6010565, 8414791, 42073955]

約数ペア:

[(1, 42073955), (5, 8414791), (7, 6010565), (11, 3824905), (35, 1202113), (55, 764981), (77, 546415), (103, 408485), (385, 109283), (515, 81697), (721, 58355), (1061, 39655), (1133, 37135), (3605, 11671), (5305, 7931), (5665, 7427)]