85569308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{52561}}^1$

素因数の和:52613

約数の個数: 24

約数和(自身を含む): 167777904

約数和(自身を除く): 82208596

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 52561, 105122, 210244, 578171, 1156342, 1944757, 2312684, 3889514, 7779028, 21392327, 42784654, 85569308]

約数ペア:

[(1, 85569308), (2, 42784654), (4, 21392327), (11, 7779028), (22, 3889514), (37, 2312684), (44, 1944757), (74, 1156342), (148, 578171), (407, 210244), (814, 105122), (1628, 52561)]