28853650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11777}}^1$

素因数の和:11803

約数の個数: 36

約数和(自身を含む): 62435178

約数和(自身を除く): 33581528

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 11777, 23554, 58885, 82439, 117770, 164878, 294425, 412195, 577073, 588850, 824390, 1154146, 2060975, 2885365, 4121950, 5770730, 14426825, 28853650]

約数ペア:

[(1, 28853650), (2, 14426825), (5, 5770730), (7, 4121950), (10, 2885365), (14, 2060975), (25, 1154146), (35, 824390), (49, 588850), (50, 577073), (70, 412195), (98, 294425), (175, 164878), (245, 117770), (350, 82439), (490, 58885), (1225, 23554), (2450, 11777)]