56559020408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14946887}}^1$

素因数の和:14946947

約数の個数: 32

約数和(自身を含む): 118379352960

約数和(自身を除く): 61820332552

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 14946887, 29893774, 59787548, 119575096, 164415757, 328831514, 642716141, 657663028, 1285432282, 1315326056, 2570864564, 5141729128, 7069877551, 14139755102, 28279510204, 56559020408]

約数ペア:

[(1, 56559020408), (2, 28279510204), (4, 14139755102), (8, 7069877551), (11, 5141729128), (22, 2570864564), (43, 1315326056), (44, 1285432282), (86, 657663028), (88, 642716141), (172, 328831514), (344, 164415757), (473, 119575096), (946, 59787548), (1892, 29893774), (3784, 14946887)]