53216344

素因数分解:

$2^3\times {\mathrm{337}}^1\times {\mathrm{19739}}^1$

素因数の和:20082

約数の個数: 16

約数和(自身を含む): 100081800

約数和(自身を除く): 46865456

約数列:

[1, 2, 4, 8, 337, 674, 1348, 2696, 19739, 39478, 78956, 157912, 6652043, 13304086, 26608172, 53216344]

約数ペア:

[(1, 53216344), (2, 26608172), (4, 13304086), (8, 6652043), (337, 157912), (674, 78956), (1348, 39478), (2696, 19739)]