54988505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{76907}}^1$

素因数の和:76936

約数の個数: 16

約数和(自身を含む): 77523264

約数和(自身を除く): 22534759

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 76907, 384535, 845977, 999791, 4229885, 4998955, 10997701, 54988505]

約数ペア:

[(1, 54988505), (5, 10997701), (11, 4998955), (13, 4229885), (55, 999791), (65, 845977), (143, 384535), (715, 76907)]