58161800

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6763}}^1$

素因数の和:6822

約数の個数: 48

約数和(自身を含む): 138391440

約数和(自身を除く): 80229640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 6763, 8600, 13526, 27052, 33815, 54104, 67630, 135260, 169075, 270520, 290809, 338150, 581618, 676300, 1163236, 1352600, 1454045, 2326472, 2908090, 5816180, 7270225, 11632360, 14540450, 29080900, 58161800]

約数ペア:

[(1, 58161800), (2, 29080900), (4, 14540450), (5, 11632360), (8, 7270225), (10, 5816180), (20, 2908090), (25, 2326472), (40, 1454045), (43, 1352600), (50, 1163236), (86, 676300), (100, 581618), (172, 338150), (200, 290809), (215, 270520), (344, 169075), (430, 135260), (860, 67630), (1075, 54104), (1720, 33815), (2150, 27052), (4300, 13526), (6763, 8600)]