47978623

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 61188480

約数和(自身を除く): 13209857

約数列:

[1, 7, 11, 59, 77, 179, 413, 649, 1253, 1969, 3481, 4543, 10561, 13783, 24367, 38291, 73927, 116171, 268037, 623099, 813197, 4361693, 6854089, 47978623]

約数ペア:

[(1, 47978623), (7, 6854089), (11, 4361693), (59, 813197), (77, 623099), (179, 268037), (413, 116171), (649, 73927), (1253, 38291), (1969, 24367), (3481, 13783), (4543, 10561)]