49154077

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 8060003

約数列:

[1, 7, 89, 257, 307, 623, 1799, 2149, 22873, 27323, 78899, 160111, 191261, 552293, 7022011, 49154077]

約数ペア:

[(1, 49154077), (7, 7022011), (89, 552293), (257, 191261), (307, 160111), (623, 78899), (1799, 27323), (2149, 22873)]