33029975

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 46012680

約数和(自身を除く): 12982705

約数列:

[1, 5, 11, 25, 55, 61, 121, 179, 275, 305, 605, 671, 895, 1525, 1969, 3025, 3355, 4475, 7381, 9845, 10919, 16775, 21659, 36905, 49225, 54595, 108295, 120109, 184525, 272975, 541475, 600545, 1321199, 3002725, 6605995, 33029975]

約数ペア:

[(1, 33029975), (5, 6605995), (11, 3002725), (25, 1321199), (55, 600545), (61, 541475), (121, 272975), (179, 184525), (275, 120109), (305, 108295), (605, 54595), (671, 49225), (895, 36905), (1525, 21659), (1969, 16775), (3025, 10919), (3355, 9845), (4475, 7381)]