55055005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 67995648

約数和(自身を除く): 12940643

約数列:

[1, 5, 41, 205, 271, 991, 1355, 4955, 11111, 40631, 55555, 203155, 268561, 1342805, 11011001, 55055005]

約数ペア:

[(1, 55055005), (5, 11011001), (41, 1342805), (205, 268561), (271, 203155), (991, 55555), (1355, 40631), (4955, 11111)]