29006725

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 40636288

約数和(自身を除く): 11629563

約数列:

[1, 5, 11, 25, 43, 55, 121, 215, 223, 275, 473, 605, 1075, 1115, 2365, 2453, 3025, 5203, 5575, 9589, 11825, 12265, 26015, 26983, 47945, 61325, 105479, 130075, 134915, 239725, 527395, 674575, 1160269, 2636975, 5801345, 29006725]

約数ペア:

[(1, 29006725), (5, 5801345), (11, 2636975), (25, 1160269), (43, 674575), (55, 527395), (121, 239725), (215, 134915), (223, 130075), (275, 105479), (473, 61325), (605, 47945), (1075, 26983), (1115, 26015), (2365, 12265), (2453, 11825), (3025, 9589), (5203, 5575)]