51902956

素因数分解:

$2^2\times 7^2\times {\mathrm{264811}}^1$

素因数の和:264829

約数の個数: 18

約数和(自身を含む): 105659988

約数和(自身を除く): 53757032

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 264811, 529622, 1059244, 1853677, 3707354, 7414708, 12975739, 25951478, 51902956]

約数ペア:

[(1, 51902956), (2, 25951478), (4, 12975739), (7, 7414708), (14, 3707354), (28, 1853677), (49, 1059244), (98, 529622), (196, 264811)]