51817882

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{1381}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 79155432

約数和(自身を除く): 27337550

約数列:

[1, 2, 73, 146, 257, 514, 1381, 2762, 18761, 37522, 100813, 201626, 354917, 709834, 25908941, 51817882]

約数ペア:

[(1, 51817882), (2, 25908941), (73, 709834), (146, 354917), (257, 201626), (514, 100813), (1381, 37522), (2762, 18761)]