29028335

素因数分解:

$5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 40930560

約数和(自身を除く): 11902225

約数列:

[1, 5, 7, 35, 49, 109, 245, 545, 763, 1087, 3815, 5341, 5435, 7609, 26705, 38045, 53263, 118483, 266315, 592415, 829381, 4146905, 5805667, 29028335]

約数ペア:

[(1, 29028335), (5, 5805667), (7, 4146905), (35, 829381), (49, 592415), (109, 266315), (245, 118483), (545, 53263), (763, 38045), (1087, 26705), (3815, 7609), (5341, 5435)]