8900150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 19284480

約数和(自身を除く): 10384330

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 431, 590, 826, 862, 1475, 2065, 2155, 2950, 3017, 4130, 4310, 6034, 10325, 10775, 15085, 20650, 21550, 25429, 30170, 50858, 75425, 127145, 150850, 178003, 254290, 356006, 635725, 890015, 1271450, 1780030, 4450075, 8900150]

約数ペア:

[(1, 8900150), (2, 4450075), (5, 1780030), (7, 1271450), (10, 890015), (14, 635725), (25, 356006), (35, 254290), (50, 178003), (59, 150850), (70, 127145), (118, 75425), (175, 50858), (295, 30170), (350, 25429), (413, 21550), (431, 20650), (590, 15085), (826, 10775), (862, 10325), (1475, 6034), (2065, 4310), (2155, 4130), (2950, 3017)]