51061208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30539}}^1$

素因数の和:30575

約数の個数: 32

約数和(自身を含む): 109944000

約数和(自身を除く): 58882792

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 30539, 61078, 122156, 244312, 335929, 580241, 671858, 1160482, 1343716, 2320964, 2687432, 4641928, 6382651, 12765302, 25530604, 51061208]

約数ペア:

[(1, 51061208), (2, 25530604), (4, 12765302), (8, 6382651), (11, 4641928), (19, 2687432), (22, 2320964), (38, 1343716), (44, 1160482), (76, 671858), (88, 580241), (152, 335929), (209, 244312), (418, 122156), (836, 61078), (1672, 30539)]