49103873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 16214527

約数列:

[1, 7, 13, 23, 29, 91, 161, 203, 299, 377, 667, 809, 2093, 2639, 4669, 5663, 8671, 10517, 18607, 23461, 60697, 73619, 130249, 164227, 241891, 304993, 539603, 1693237, 2134951, 3777221, 7014839, 49103873]

約数ペア:

[(1, 49103873), (7, 7014839), (13, 3777221), (23, 2134951), (29, 1693237), (91, 539603), (161, 304993), (203, 241891), (299, 164227), (377, 130249), (667, 73619), (809, 60697), (2093, 23461), (2639, 18607), (4669, 10517), (5663, 8671)]