54114730

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{20117}}^1$

素因数の和:20393

約数の個数: 16

約数和(自身を含む): 97773480

約数和(自身を除く): 43658750

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 20117, 40234, 100585, 201170, 5411473, 10822946, 27057365, 54114730]

約数ペア:

[(1, 54114730), (2, 27057365), (5, 10822946), (10, 5411473), (269, 201170), (538, 100585), (1345, 40234), (2690, 20117)]