55218693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{8573}}^1$

素因数の和:8708

約数の個数: 16

約数和(自身を含む): 78194880

約数和(自身を除く): 22976187

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 8573, 25719, 162887, 488661, 968749, 2906247, 18406231, 55218693]

約数ペア:

[(1, 55218693), (3, 18406231), (19, 2906247), (57, 968749), (113, 488661), (339, 162887), (2147, 25719), (6441, 8573)]