51455268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75227}}^1$

素因数の和:75256

約数の個数: 36

約数和(自身を含む): 136914960

約数和(自身を除く): 85459692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 75227, 150454, 225681, 300908, 451362, 677043, 902724, 1354086, 1429313, 2708172, 2858626, 4287939, 5717252, 8575878, 12863817, 17151756, 25727634, 51455268]

約数ペア:

[(1, 51455268), (2, 25727634), (3, 17151756), (4, 12863817), (6, 8575878), (9, 5717252), (12, 4287939), (18, 2858626), (19, 2708172), (36, 1429313), (38, 1354086), (57, 902724), (76, 677043), (114, 451362), (171, 300908), (228, 225681), (342, 150454), (684, 75227)]