51363586

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9791}}^1$

素因数の和:9897

約数の個数: 16

約数和(自身を含む): 80137728

約数和(自身を除く): 28774142

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 9791, 19582, 421013, 597251, 842026, 1194502, 25681793, 51363586]

約数ペア:

[(1, 51363586), (2, 25681793), (43, 1194502), (61, 842026), (86, 597251), (122, 421013), (2623, 19582), (5246, 9791)]