54817414

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{1381}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 83583360

約数和(自身を除く): 28765946

約数列:

[1, 2, 89, 178, 223, 446, 1381, 2762, 19847, 39694, 122909, 245818, 307963, 615926, 27408707, 54817414]

約数ペア:

[(1, 54817414), (2, 27408707), (89, 615926), (178, 307963), (223, 245818), (446, 122909), (1381, 39694), (2762, 19847)]