4787335

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 7234560

約数和(自身を除く): 2447225

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 313, 437, 665, 805, 1565, 2185, 2191, 3059, 5947, 7199, 10955, 15295, 29735, 35995, 41629, 50393, 136781, 208145, 251965, 683905, 957467, 4787335]

約数ペア:

[(1, 4787335), (5, 957467), (7, 683905), (19, 251965), (23, 208145), (35, 136781), (95, 50393), (115, 41629), (133, 35995), (161, 29735), (313, 15295), (437, 10955), (665, 7199), (805, 5947), (1565, 3059), (2185, 2191)]