61200995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 19151005

約数列:

[1, 5, 19, 59, 61, 95, 179, 295, 305, 895, 1121, 1159, 3401, 3599, 5605, 5795, 10561, 10919, 17005, 17995, 52805, 54595, 68381, 200659, 207461, 341905, 644221, 1003295, 1037305, 3221105, 12240199, 61200995]

約数ペア:

[(1, 61200995), (5, 12240199), (19, 3221105), (59, 1037305), (61, 1003295), (95, 644221), (179, 341905), (295, 207461), (305, 200659), (895, 68381), (1121, 54595), (1159, 52805), (3401, 17995), (3599, 17005), (5605, 10919), (5795, 10561)]