55257631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{787}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 65132928

約数和(自身を除く): 9875297

約数列:

[1, 11, 13, 143, 491, 787, 5401, 6383, 8657, 10231, 70213, 112541, 386417, 4250587, 5023421, 55257631]

約数ペア:

[(1, 55257631), (11, 5023421), (13, 4250587), (143, 386417), (491, 112541), (787, 70213), (5401, 10231), (6383, 8657)]