49041440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43787}}^1$

素因数の和:43809

約数の個数: 48

約数和(自身を含む): 132414912

約数和(自身を除く): 83373472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 43787, 87574, 175148, 218935, 306509, 350296, 437870, 613018, 700592, 875740, 1226036, 1401184, 1532545, 1751480, 2452072, 3065090, 3502960, 4904144, 6130180, 7005920, 9808288, 12260360, 24520720, 49041440]

約数ペア:

[(1, 49041440), (2, 24520720), (4, 12260360), (5, 9808288), (7, 7005920), (8, 6130180), (10, 4904144), (14, 3502960), (16, 3065090), (20, 2452072), (28, 1751480), (32, 1532545), (35, 1401184), (40, 1226036), (56, 875740), (70, 700592), (80, 613018), (112, 437870), (140, 350296), (160, 306509), (224, 218935), (280, 175148), (560, 87574), (1120, 43787)]