51878442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112291}}^1$

素因数の和:112314

約数の個数: 32

約数和(自身を含む): 129360384

約数和(自身を除く): 77481942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 112291, 224582, 336873, 673746, 786037, 1235201, 1572074, 2358111, 2470402, 3705603, 4716222, 7411206, 8646407, 17292814, 25939221, 51878442]

約数ペア:

[(1, 51878442), (2, 25939221), (3, 17292814), (6, 8646407), (7, 7411206), (11, 4716222), (14, 3705603), (21, 2470402), (22, 2358111), (33, 1572074), (42, 1235201), (66, 786037), (77, 673746), (154, 336873), (231, 224582), (462, 112291)]