53377930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67567}}^1$

素因数の和:67653

約数の個数: 16

約数和(自身を含む): 97297920

約数和(自身を除く): 43919990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 67567, 135134, 337835, 675670, 5337793, 10675586, 26688965, 53377930]

約数ペア:

[(1, 53377930), (2, 26688965), (5, 10675586), (10, 5337793), (79, 675670), (158, 337835), (395, 135134), (790, 67567)]