29395015

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 39132720

約数和(自身を除く): 9737705

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 809, 845, 2795, 4045, 7267, 10517, 34787, 36335, 52585, 136721, 173935, 452231, 683605, 2261155, 5879003, 29395015]

約数ペア:

[(1, 29395015), (5, 5879003), (13, 2261155), (43, 683605), (65, 452231), (169, 173935), (215, 136721), (559, 52585), (809, 36335), (845, 34787), (2795, 10517), (4045, 7267)]