957644650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9421}}^1$

素因数の和:9559

約数の個数: 48

約数和(自身を含む): 1892691360

約数和(自身を除く): 935046710

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 107, 190, 214, 475, 535, 950, 1070, 2033, 2675, 4066, 5350, 9421, 10165, 18842, 20330, 47105, 50825, 94210, 101650, 178999, 235525, 357998, 471050, 894995, 1008047, 1789990, 2016094, 4474975, 5040235, 8949950, 10080470, 19152893, 25201175, 38305786, 50402350, 95764465, 191528930, 478822325, 957644650]

約数ペア:

[(1, 957644650), (2, 478822325), (5, 191528930), (10, 95764465), (19, 50402350), (25, 38305786), (38, 25201175), (50, 19152893), (95, 10080470), (107, 8949950), (190, 5040235), (214, 4474975), (475, 2016094), (535, 1789990), (950, 1008047), (1070, 894995), (2033, 471050), (2675, 357998), (4066, 235525), (5350, 178999), (9421, 101650), (10165, 94210), (18842, 50825), (20330, 47105)]