54545145

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{77369}}^1$

素因数の和:77424

約数の個数: 16

約数和(自身を含む): 89130240

約数和(自身を除く): 34585095

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 77369, 232107, 386845, 1160535, 3636343, 10909029, 18181715, 54545145]

約数ペア:

[(1, 54545145), (3, 18181715), (5, 10909029), (15, 3636343), (47, 1160535), (141, 386845), (235, 232107), (705, 77369)]