53718560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47963}}^1$

素因数の和:47985

約数の個数: 48

約数和(自身を含む): 145043136

約数和(自身を除く): 91324576

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, 47963, 95926, 191852, 239815, 335741, 383704, 479630, 671482, 767408, 959260, 1342964, 1534816, 1678705, 1918520, 2685928, 3357410, 3837040, 5371856, 6714820, 7674080, 10743712, 13429640, 26859280, 53718560]

約数ペア:

[(1, 53718560), (2, 26859280), (4, 13429640), (5, 10743712), (7, 7674080), (8, 6714820), (10, 5371856), (14, 3837040), (16, 3357410), (20, 2685928), (28, 1918520), (32, 1678705), (35, 1534816), (40, 1342964), (56, 959260), (70, 767408), (80, 671482), (112, 479630), (140, 383704), (160, 335741), (224, 239815), (280, 191852), (560, 95926), (1120, 47963)]