29128715

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75659}}^1$

素因数の和:75682

約数の個数: 16

約数和(自身を含む): 43580160

約数和(自身を除く): 14451445

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 75659, 378295, 529613, 832249, 2648065, 4161245, 5825743, 29128715]

約数ペア:

[(1, 29128715), (5, 5825743), (7, 4161245), (11, 2648065), (35, 832249), (55, 529613), (77, 378295), (385, 75659)]