55352685

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{17489}}^1$

素因数の和:17708

約数の個数: 16

約数和(自身を含む): 88989120

約数和(自身を除く): 33636435

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 17489, 52467, 87445, 262335, 3690179, 11070537, 18450895, 55352685]

約数ペア:

[(1, 55352685), (3, 18450895), (5, 11070537), (15, 3690179), (211, 262335), (633, 87445), (1055, 52467), (3165, 17489)]