26097925

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 39997440

約数和(自身を除く): 13899515

約数列:

[1, 5, 7, 19, 25, 35, 47, 95, 133, 167, 175, 235, 329, 475, 665, 835, 893, 1169, 1175, 1645, 3173, 3325, 4175, 4465, 5845, 6251, 7849, 8225, 15865, 22211, 22325, 29225, 31255, 39245, 54943, 79325, 111055, 149131, 156275, 196225, 274715, 555275, 745655, 1043917, 1373575, 3728275, 5219585, 26097925]

約数ペア:

[(1, 26097925), (5, 5219585), (7, 3728275), (19, 1373575), (25, 1043917), (35, 745655), (47, 555275), (95, 274715), (133, 196225), (167, 156275), (175, 149131), (235, 111055), (329, 79325), (475, 54943), (665, 39245), (835, 31255), (893, 29225), (1169, 22325), (1175, 22211), (1645, 15865), (3173, 8225), (3325, 7849), (4175, 6251), (4465, 5845)]