51642776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4019

約数の個数: 32

約数和(自身を含む): 101865600

約数和(自身を除く): 50222824

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 3929, 6572, 7858, 13144, 15716, 31432, 121799, 208237, 243598, 416474, 487196, 832948, 974392, 1665896, 6455347, 12910694, 25821388, 51642776]

約数ペア:

[(1, 51642776), (2, 25821388), (4, 12910694), (8, 6455347), (31, 1665896), (53, 974392), (62, 832948), (106, 487196), (124, 416474), (212, 243598), (248, 208237), (424, 121799), (1643, 31432), (3286, 15716), (3929, 13144), (6572, 7858)]