56603680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{50539}}^1$

素因数の和:50561

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 96229280

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, 50539, 101078, 202156, 252695, 353773, 404312, 505390, 707546, 808624, 1010780, 1415092, 1617248, 1768865, 2021560, 2830184, 3537730, 4043120, 5660368, 7075460, 8086240, 11320736, 14150920, 28301840, 56603680]

約数ペア:

[(1, 56603680), (2, 28301840), (4, 14150920), (5, 11320736), (7, 8086240), (8, 7075460), (10, 5660368), (14, 4043120), (16, 3537730), (20, 2830184), (28, 2021560), (32, 1768865), (35, 1617248), (40, 1415092), (56, 1010780), (70, 808624), (80, 707546), (112, 505390), (140, 404312), (160, 353773), (224, 252695), (280, 202156), (560, 101078), (1120, 50539)]