55018839

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{863}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 74649600

約数和(自身を除く): 19630761

約数列:

[1, 3, 79, 237, 269, 807, 863, 2589, 21251, 63753, 68177, 204531, 232147, 696441, 18339613, 55018839]

約数ペア:

[(1, 55018839), (3, 18339613), (79, 696441), (237, 232147), (269, 204531), (807, 68177), (863, 63753), (2589, 21251)]