28888910365

素因数分解:

$5^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{482971}}^1$

素因数の和:484692

約数の個数: 16

約数和(自身を含む): 39642341760

約数和(自身を除く): 10753431395

約数列:

[1, 5, 7, 35, 1709, 8545, 11963, 59815, 482971, 2414855, 3380797, 16903985, 825397439, 4126987195, 5777782073, 28888910365]

約数ペア:

[(1, 28888910365), (5, 5777782073), (7, 4126987195), (35, 825397439), (1709, 16903985), (8545, 3380797), (11963, 2414855), (59815, 482971)]