4285705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 5443200

約数和(自身を除く): 1157495

約数列:

[1, 5, 23, 83, 115, 415, 449, 1909, 2245, 9545, 10327, 37267, 51635, 186335, 857141, 4285705]

約数ペア:

[(1, 4285705), (5, 857141), (23, 186335), (83, 51635), (115, 37267), (415, 10327), (449, 9545), (1909, 2245)]