49118601

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 77856768

約数和(自身を除く): 28738167

約数列:

[1, 3, 7, 21, 31, 93, 197, 217, 383, 591, 651, 1149, 1379, 2681, 4137, 6107, 8043, 11873, 18321, 35619, 42749, 75451, 83111, 128247, 226353, 249333, 528157, 1584471, 2338981, 7016943, 16372867, 49118601]

約数ペア:

[(1, 49118601), (3, 16372867), (7, 7016943), (21, 2338981), (31, 1584471), (93, 528157), (197, 249333), (217, 226353), (383, 128247), (591, 83111), (651, 75451), (1149, 42749), (1379, 35619), (2681, 18321), (4137, 11873), (6107, 8043)]