4357150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 9463680

約数和(自身を除く): 5106530

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 211, 295, 350, 413, 422, 590, 826, 1055, 1475, 1477, 2065, 2110, 2950, 2954, 4130, 5275, 7385, 10325, 10550, 12449, 14770, 20650, 24898, 36925, 62245, 73850, 87143, 124490, 174286, 311225, 435715, 622450, 871430, 2178575, 4357150]

約数ペア:

[(1, 4357150), (2, 2178575), (5, 871430), (7, 622450), (10, 435715), (14, 311225), (25, 174286), (35, 124490), (50, 87143), (59, 73850), (70, 62245), (118, 36925), (175, 24898), (211, 20650), (295, 14770), (350, 12449), (413, 10550), (422, 10325), (590, 7385), (826, 5275), (1055, 4130), (1475, 2954), (1477, 2950), (2065, 2110)]