64952345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2039}}^1$

素因数の和:2344

約数の個数: 16

約数和(自身を含む): 81665280

約数和(自身を除く): 16712935

約数列:

[1, 5, 23, 115, 277, 1385, 2039, 6371, 10195, 31855, 46897, 234485, 564803, 2824015, 12990469, 64952345]

約数ペア:

[(1, 64952345), (5, 12990469), (23, 2824015), (115, 564803), (277, 234485), (1385, 46897), (2039, 31855), (6371, 10195)]