25336854010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194898877}}^1$

素因数の和:194898897

約数の個数: 16

約数和(自身を含む): 49114517256

約数和(自身を除く): 23777663246

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 194898877, 389797754, 974494385, 1948988770, 2533685401, 5067370802, 12668427005, 25336854010]

約数ペア:

[(1, 25336854010), (2, 12668427005), (5, 5067370802), (10, 2533685401), (13, 1948988770), (26, 974494385), (65, 389797754), (130, 194898877)]