40095650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 86095680

約数和(自身を除く): 46000030

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 175, 218, 350, 545, 763, 1051, 1090, 1526, 2102, 2725, 3815, 5255, 5450, 7357, 7630, 10510, 14714, 19075, 26275, 36785, 38150, 52550, 73570, 114559, 183925, 229118, 367850, 572795, 801913, 1145590, 1603826, 2863975, 4009565, 5727950, 8019130, 20047825, 40095650]

約数ペア:

[(1, 40095650), (2, 20047825), (5, 8019130), (7, 5727950), (10, 4009565), (14, 2863975), (25, 1603826), (35, 1145590), (50, 801913), (70, 572795), (109, 367850), (175, 229118), (218, 183925), (350, 114559), (545, 73570), (763, 52550), (1051, 38150), (1090, 36785), (1526, 26275), (2102, 19075), (2725, 14714), (3815, 10510), (5255, 7630), (5450, 7357)]