55498305

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{78721}}^1$

素因数の和:78776

約数の個数: 16

約数和(自身を含む): 90687744

約数和(自身を除く): 35189439

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 78721, 236163, 393605, 1180815, 3699887, 11099661, 18499435, 55498305]

約数ペア:

[(1, 55498305), (3, 18499435), (5, 11099661), (15, 3699887), (47, 1180815), (141, 393605), (235, 236163), (705, 78721)]