53153276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 54839812

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 212, 253, 506, 583, 991, 1012, 1166, 1219, 1982, 2332, 2438, 3964, 4876, 10901, 13409, 21802, 22793, 26818, 43604, 45586, 52523, 53636, 91172, 105046, 210092, 250723, 501446, 577753, 1002892, 1155506, 1208029, 2311012, 2416058, 4832116, 13288319, 26576638, 53153276]

約数ペア:

[(1, 53153276), (2, 26576638), (4, 13288319), (11, 4832116), (22, 2416058), (23, 2311012), (44, 1208029), (46, 1155506), (53, 1002892), (92, 577753), (106, 501446), (212, 250723), (253, 210092), (506, 105046), (583, 91172), (991, 53636), (1012, 52523), (1166, 45586), (1219, 43604), (1982, 26818), (2332, 22793), (2438, 21802), (3964, 13409), (4876, 10901)]