55631895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7841}}^1$

素因数の和:7903

約数の個数: 32

約数和(自身を含む): 99373824

約数和(自身を除く): 43741929

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 7841, 23523, 39205, 86251, 117615, 258753, 337163, 431255, 1011489, 1293765, 1685815, 3708793, 5057445, 11126379, 18543965, 55631895]

約数ペア:

[(1, 55631895), (3, 18543965), (5, 11126379), (11, 5057445), (15, 3708793), (33, 1685815), (43, 1293765), (55, 1011489), (129, 431255), (165, 337163), (215, 258753), (473, 117615), (645, 86251), (1419, 39205), (2365, 23523), (7095, 7841)]