88941770

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{64921}}^1$

素因数の和:65065

約数の個数: 16

約数和(自身を含む): 161266248

約数和(自身を除く): 72324478

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 64921, 129842, 324605, 649210, 8894177, 17788354, 44470885, 88941770]

約数ペア:

[(1, 88941770), (2, 44470885), (5, 17788354), (10, 8894177), (137, 649210), (274, 324605), (685, 129842), (1370, 64921)]