11749850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 25444800

約数和(自身を除く): 13694950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 569, 590, 826, 1138, 1475, 2065, 2845, 2950, 3983, 4130, 5690, 7966, 10325, 14225, 19915, 20650, 28450, 33571, 39830, 67142, 99575, 167855, 199150, 234997, 335710, 469994, 839275, 1174985, 1678550, 2349970, 5874925, 11749850]

約数ペア:

[(1, 11749850), (2, 5874925), (5, 2349970), (7, 1678550), (10, 1174985), (14, 839275), (25, 469994), (35, 335710), (50, 234997), (59, 199150), (70, 167855), (118, 99575), (175, 67142), (295, 39830), (350, 33571), (413, 28450), (569, 20650), (590, 19915), (826, 14225), (1138, 10325), (1475, 7966), (2065, 5690), (2845, 4130), (2950, 3983)]