29674975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 42218280

約数和(自身を除く): 12543305

約数列:

[1, 5, 11, 25, 29, 55, 61, 145, 275, 305, 319, 671, 725, 1525, 1595, 1769, 3355, 3721, 7975, 8845, 16775, 18605, 19459, 40931, 44225, 93025, 97295, 107909, 204655, 486475, 539545, 1023275, 1186999, 2697725, 5934995, 29674975]

約数ペア:

[(1, 29674975), (5, 5934995), (11, 2697725), (25, 1186999), (29, 1023275), (55, 539545), (61, 486475), (145, 204655), (275, 107909), (305, 97295), (319, 93025), (671, 44225), (725, 40931), (1525, 19459), (1595, 18605), (1769, 16775), (3355, 8845), (3721, 7975)]