1377881350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3943}}^1$

素因数の和:4225

約数の個数: 48

約数和(自身を含む): 2662909920

約数和(自身を除く): 1285028570

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 241, 290, 482, 725, 1205, 1450, 2410, 3943, 6025, 6989, 7886, 12050, 13978, 19715, 34945, 39430, 69890, 98575, 114347, 174725, 197150, 228694, 349450, 571735, 950263, 1143470, 1900526, 2858675, 4751315, 5717350, 9502630, 23756575, 27557627, 47513150, 55115254, 137788135, 275576270, 688940675, 1377881350]

約数ペア:

[(1, 1377881350), (2, 688940675), (5, 275576270), (10, 137788135), (25, 55115254), (29, 47513150), (50, 27557627), (58, 23756575), (145, 9502630), (241, 5717350), (290, 4751315), (482, 2858675), (725, 1900526), (1205, 1143470), (1450, 950263), (2410, 571735), (3943, 349450), (6025, 228694), (6989, 197150), (7886, 174725), (12050, 114347), (13978, 98575), (19715, 69890), (34945, 39430)]