51892881

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 70045248

約数和(自身を除く): 18152367

約数列:

[1, 3, 181, 227, 421, 543, 681, 1263, 41087, 76201, 95567, 123261, 228603, 286701, 17297627, 51892881]

約数ペア:

[(1, 51892881), (3, 17297627), (181, 286701), (227, 228603), (421, 123261), (543, 95567), (681, 76201), (1263, 41087)]