4757305

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 6969600

約数和(自身を除く): 2212295

約数列:

[1, 5, 7, 29, 35, 43, 109, 145, 203, 215, 301, 545, 763, 1015, 1247, 1505, 3161, 3815, 4687, 6235, 8729, 15805, 22127, 23435, 32809, 43645, 110635, 135923, 164045, 679615, 951461, 4757305]

約数ペア:

[(1, 4757305), (5, 951461), (7, 679615), (29, 164045), (35, 135923), (43, 110635), (109, 43645), (145, 32809), (203, 23435), (215, 22127), (301, 15805), (545, 8729), (763, 6235), (1015, 4687), (1247, 3815), (1505, 3161)]