51135470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{61609}}^1$

素因数の和:61699

約数の個数: 16

約数和(自身を含む): 93154320

約数和(自身を除く): 42018850

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 61609, 123218, 308045, 616090, 5113547, 10227094, 25567735, 51135470]

約数ペア:

[(1, 51135470), (2, 25567735), (5, 10227094), (10, 5113547), (83, 616090), (166, 308045), (415, 123218), (830, 61609)]