49129451

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 61870080

約数和(自身を除く): 12740629

約数列:

[1, 7, 29, 31, 37, 203, 211, 217, 259, 899, 1073, 1147, 1477, 6119, 6293, 6541, 7511, 7807, 8029, 33263, 42833, 45787, 54649, 189689, 226403, 232841, 242017, 1327823, 1584821, 1694119, 7018493, 49129451]

約数ペア:

[(1, 49129451), (7, 7018493), (29, 1694119), (31, 1584821), (37, 1327823), (203, 242017), (211, 232841), (217, 226403), (259, 189689), (899, 54649), (1073, 45787), (1147, 42833), (1477, 33263), (6119, 8029), (6293, 7807), (6541, 7511)]